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S. Butor's sweatshirt

ZŁ549.00

Black

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S. Butor's longsleeve

ZŁ329.00

Black

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S. Butor's crop top

ZŁ259.00

Black

Simplicity that works.
Form that follows.

JOYINME × Sylwia Butor - a limited collection that will stay with you for a long time

It started with a question: what if clothes truly follow you? At JOYINME, we think in movement, Sylwia—in construction. We met where form meets function, and aesthetics meets comfort.

Sylwia was involved in every step of the process: from the first line to the last detail. Every cut, every seam, every line arrangement was created with the intention of ensuring the garments worked with the body, not against it. These designs were refined to the extreme—out of a love for form, quality, and everyday movement.

From sketches, through construction, to motion testing. Sylwia tested how the materials draped on the body, how they returned to their form, how they breathed with every gesture. We measured, adjusted, and refined every detail. Only what truly worked remained—in motion, in everyday life, over time.

Each model was created so that you can combine it intuitively – without thinking, with pleasure.

Small production runs. Carefully selected fabrics. Sustainable production. Clothes that withstand the pace of the day—and stay with you for a long time.

T-shirts and long sleeves

Sports leggings

Tops and bras

Loose oversize sweatshirts

Sweaters and cardigans

S. Butor's jumpsuit

Regular price ZŁ499.00

Tax included. Shipping calculated at checkout.

certified material

ecological packaging

friendly dyes

A minimalist jumpsuit that combines clean lines with workout functionality. The smooth, stretchy fabric fits like a second skin, shaping the waist and hips while providing complete freedom of movement. It features a simple, '80s-inspired high neckline at the front, while a dramatic cutout at the back gives it a modern, feminine touch. Built-in short legs stay in place, provide coverage, and comfort during exercise.

This piece is part of the JOYINME x Sylwia Butor capsule wardrobe – wear it solo for Pilates and the gym, under an oversized sweatshirt, or with a blazer for everyday looks. The black remains timeless, and the simplicity of the design means you'll reach for it whenever you want to look stylish and feel comfortable.

The jumpsuit is part of the limited edition JOYINME × Sylwia Butor capsule.

S. Butor's jumpsuit (dimensions in cm):

Care Instructions

To enjoy the softness and keep the material supple for as long as possible, hand wash or machine wash at 30 degrees. Do not tumble dry.

composition

80% nylon 20% elastane

the material is OEKO-TEX® certified

origin

The material is produced in a renowned technical fabric knitting factory in China.

The suit is made in a small, modern sewing facility located in the region where the material comes from.

packaging

biodegradable bag made of corn

DELIVERY WITHIN POLAND

Home delivery:

Delivery time within Poland should not exceed 2 business days from the moment of receiving the payment: PLN 19 (Orders up to PLN 499) / Free (Orders over PLN 499)

We aim to deliver all orders placed Monday through Friday before 12:00 noon within 2 business days.

InPost parcel lockers - PLN 16

DELIVERY WITHIN EUROPE

Home delivery:

Cost depends on the country of delivery. Available shipping methods and costs will be displayed when the order is processed. Delivery time should not exceed 7 business days from the date of payment.

EXCHANGE AND RETURN

At joyinme.co, you can return purchases within 14 days of receipt. Details regarding returns can be found in the Returns, Exchanges, and Complaints tab.

S. Butor's top

Regular price ZŁ279.00

Tax included. Shipping calculated at checkout.

certified material

ecological packaging

friendly dyes

The JOYINME × Sylwia Butor top is the essence of sporty elegance in a total black version. It features a minimalist, straight neckline with a slightly rectangular line and very thin straps that subtly accentuate the shoulders. The soft, stretchy material adapts to the body, providing freedom of movement and a secure fit during training, while the smooth trim remains invisible under layers. The short silhouette pairs beautifully with the high waist of the leggings, streamlining proportions and visually slimming the figure.

Designed in the spirit of '80s simplicity, this piece works well in motion and looks clean both in the gym and with everyday outfits. The black accentuates the geometric cut and draws attention to detail, while the soft-touch fabric dries quickly and retains its shape wash after wash. Wear it solo for Pilates, barre, or yoga, and pair it with a blazer, oversized shirt, or long sleeve from the capsule for a timeless, minimalist look.

This is part of the limited edition JOYINME × Sylwia Butor capsule inspired by the "gym class 80s".

S. Butor's top (dimensions in cm):

Care Instructions

To enjoy the softness and maintain the delicate feel of the material for as long as possible, hand wash or machine wash at 30 degrees. Do not tumble dry.

composition

80% Nylon, 20% Elastane

The material is OEKO-TEX® certified

origin

The material is produced in a renowned technical fabric knitting factory in China.

The bra is sewn in a small, modern sewing workshop located in the region where the material comes from.

packaging

Biodegradable bags made from corn

DELIVERY WITHIN POLAND

Home delivery:

Delivery time within Poland should not exceed 2 business days from the moment of receiving the payment: PLN 19 (Orders up to PLN 499) / Free (Orders over PLN 499)

We aim to deliver all orders placed Monday through Friday before 12:00 noon within 2 business days.

InPost parcel lockers - PLN 16

DELIVERY WITHIN EUROPE

Home delivery:

Cost depends on the country of delivery. Available shipping methods and costs will be displayed when the order is processed. Delivery time should not exceed 7 business days from the date of payment.

EXCHANGE AND RETURN

At joyinme.co, you can return purchases within 14 days of receipt. Details regarding returns can be found in the Returns, Exchanges, and Complaints tab.

S. Butor leggings

Regular price ZŁ399.00

Tax included. Shipping calculated at checkout.

certified material

ecological packaging

friendly dyes

JOYINME × Sylwia Butor leggings are the definition of sporty elegance in a "total black" version. They feature a high, softly fitted waistband that holds and smooths without constricting, and stretchy fabric with four-way stretch – perfect for Pilates, the gym, and on the go between training and the city. The smooth finish, free from unnecessary details, emphasizes the minimalist character of the capsule collection with a subtle nod to the 1980s.

Thanks to their elongated legs, these leggings also fit taller figures perfectly, guaranteeing perfect coverage and proportions. They're a versatile piece that can be worn with anything—with a top, sweatshirt, or jacket—always comfortably and stylishly.

The leggings are part of the limited edition JOYINME × Sylwia Butor capsule.

giving a sense of unity with the body

Incredibly soft

Thanks to a special brushing process, the ease™ material becomes even softer and has a delicate nap, which is extremely pleasant to the skin.

Quick-drying

Nylon microfibers effectively wick moisture away from the skin and facilitate its rapid evaporation, keeping you dry and comfortable from start to finish in these comfortable burgundy high-waisted leggings.

Opaque, light and breathable

The weaving technique makes the material fully opaque, yet even lighter and more breathable, so you feel comfortable and confident with every move. The innovative structure of the material creates a feeling of oneness with the body.

Maximum flexibility and elasticity

The material doesn't stretch out and returns to its original shape, even after prolonged use. Strong and ultra-soft nylon fibers provide exceptional stretch, adapting to your every position. Full range of motion is key in yoga, and the ease™ smooth material stretches with you in every direction.

Minimalist cut, smooth seams and a high-waisted waistband

The wide waistband stays in place with every move and flatters your figure. The smooth, minimal seams enhance comfort and eliminate distractions. These exceptionally fitted burgundy leggings flatter every figure. They fall just above the ankle or to the ankles for shorter heights. An internal pocket built into the waistband allows you to stash a key or card.

S. Butor leggings (dimensions in cm):

Care Instructions

To enjoy the softness and maintain the fabric's suppleness for as long as possible, hand or machine wash your leggings at 30 degrees, inside out. Do not tumble dry.

composition

80% Nylon, 20% Elastane

The material is OEKO-TEX® certified

origin

The material is produced in a renowned technical fabric knitting factory in China.

The leggings are sewn in a small, modern sewing facility located in the region where the material comes from.

packaging

Biodegradable bags made from corn

DELIVERY WITHIN POLAND

Home delivery:

Delivery time within Poland should not exceed 2 business days from the moment of receiving the payment: PLN 19 (Orders up to PLN 499) / Free (Orders over PLN 499)

We aim to deliver all orders placed Monday through Friday before 12:00 noon within 2 business days.

InPost parcel lockers - PLN 16

DELIVERY WITHIN EUROPE

Home delivery:

Cost depends on the country of delivery. Available shipping methods and costs will be displayed when the order is processed. Delivery time should not exceed 7 business days from the date of payment.

EXCHANGE AND RETURN

At joyinme.co, you can return purchases within 14 days of receipt. Details regarding returns can be found in the Returns, Exchanges, and Complaints tab.

S. Butor's sweatshirt

Regular price ZŁ549.00

Tax included. Shipping calculated at checkout.

certified material

ecological packaging

friendly dyes

made in Poland

fit:

Soft, roomy, and casually stylish, this sweatshirt is a modern interpretation of an 80s classic. Made from soft-touch cotton with a washed, slightly vintage finish, it adds a natural, relaxed feel to any outfit.

Its generous shape with dropped shoulders and a large hood hugs the silhouette, creating a harmonious balance between comfort and aesthetics. The minimalist, print-free design emphasizes its timeless style, making it a perfect match for leggings, shorts, or a tennis skirt.

This is a sweatshirt you'll want to wear every day—after a workout, while traveling, or on a walk. The washed-out black and soft texture of the fabric make it even more yours with each wear.

The sweatshirt is part of the limited JOYINME × Sylwia Butor capsule.

S. Butor's sweatshirt (dimensions in cm):

Care Instructions

To enjoy the softness and maintain the fabric's suppleness for as long as possible, wash your sweatshirt by hand or in a washing machine at 30 degrees Celsius. Try not to tumble dry it, and if necessary, iron it at a low temperature.

composition

90% cotton, 10% polyester

the material is OEKO-TEX® certified

origin

made in Poland

packaging

biodegradable bag made of corn

DELIVERY WITHIN POLAND

Home delivery:

Delivery time within Poland should not exceed 2 business days from the moment of receiving the payment: PLN 19 (Orders up to PLN 499) / Free (Orders over PLN 499)

We aim to deliver all orders placed Monday through Friday before 12:00 noon within 2 business days.

InPost parcel lockers - PLN 16

DELIVERY WITHIN EUROPE

Home delivery:

Cost depends on the country of delivery. Available shipping methods and costs will be displayed when the order is processed. Delivery time should not exceed 7 business days from the date of payment.

EXCHANGE AND RETURN

At joyinme.co, you can return purchases within 14 days of receipt. Details regarding returns can be found in the Returns, Exchanges, and Complaints tab.

S. Butor's longsleeve

Regular price ZŁ329.00

Tax included. Shipping calculated at checkout.

certified material

ecological packaging

friendly dyes

Pure form, smooth lines, and timeless black – a longsleeve that feels like a second skin. Designed with movement in mind, it adapts to the body and highlights its natural shape while maintaining complete comfort.

Soft, stretchy fabric with a silky finish makes this piece perfect for both the gym and everyday wear. The simple, fitted cut with long sleeves is inspired by the '80s aesthetic – clean, feminine, with subtle strength in the details.

It's the perfect base for a capsule wardrobe—wear it with leggings, skirts, or high-waisted trousers. The classic black gives it a sophisticated feel, and the minimalist design allows for endless styling possibilities.

This is a style that doesn't need embellishment to be confident. The long sleeve is part of the limited-edition JOYINME × Sylwia Butor capsule.

S. Butor's longsleeve (dimensions in cm):

Care Instructions

To enjoy the softness and maintain the material's suppleness for as long as possible, hand wash your longsleeve or machine wash it at 30 degrees. Do not tumble dry.

composition

80% Nylon, 20% Elastane

The material is OEKO-TEX® certified

origin

The material is produced in a renowned technical fabric knitting factory in China.

The longsleeve is sewn in a small, modern sewing workshop located in the region where the material comes from.

packaging

Biodegradable bags made from corn

DELIVERY WITHIN POLAND

Home delivery:

Delivery time within Poland should not exceed 2 business days from the moment of receiving the payment: PLN 19 (Orders up to PLN 499) / Free (Orders over PLN 499)

We aim to deliver all orders placed Monday through Friday before 12:00 noon within 2 business days.

InPost parcel lockers - PLN 16

DELIVERY WITHIN EUROPE

Home delivery:

Cost depends on the country of delivery. Available shipping methods and costs will be displayed when the order is processed. Delivery time should not exceed 7 business days from the date of payment.

EXCHANGE AND RETURN

At joyinme.co, you can return purchases within 14 days of receipt. Details regarding returns can be found in the Returns, Exchanges, and Complaints tab.

S. Butor's skirt

Regular price ZŁ299.00

Tax included. Shipping calculated at checkout.

certified material

ecological packaging

friendly dyes

An icon of sporty elegance with a modern twist. This pleated skirt combines feminine form with full functionality – underneath, it conceals elastic shorts that provide comfort and freedom of movement, whether you're exercising, dancing, or strolling around town.

Made of lightweight, softly draping fabric, it subtly moves with you, adding a touch of lightness to every step. The wide, smooth waistband accentuates the waist, while delicate pleats evoke classic '80s style, reimagined in a modern, minimalist context.

Classic black makes it an item you can easily match with anything - the skirt makes a perfect pair with a fitted long sleeve or a top from the capsule, while sneakers and high socks give it a slightly old-school character.

The skirt is part of the limited JOYINME × Sylwia Butor capsule.

S. Butor's skirt (dimensions in cm):

Care Instructions

To enjoy the softness and maintain the delicate feel of the material for as long as possible, hand wash or machine wash at 30 degrees. Do not tumble dry.

composition

85% nylon 15% elastane

the material is OEKO-TEX® certified

origin

The material is produced in a renowned technical fabric knitting factory in China.

The skirt is made in a small, modern sewing workshop located in the region where the fabric comes from.

packaging

biodegradable bag made of corn

DELIVERY WITHIN POLAND

Home delivery:

Delivery time within Poland should not exceed 2 business days from the moment of receiving the payment: PLN 19 (Orders up to PLN 499) / Free (Orders over PLN 499)

We aim to deliver all orders placed Monday through Friday before 12:00 noon within 2 business days.

InPost parcel lockers - PLN 16

DELIVERY WITHIN EUROPE

Home delivery:

Cost depends on the country of delivery. Available shipping methods and costs will be displayed when the order is processed. Delivery time should not exceed 7 business days from the date of payment.

EXCHANGE AND RETURN

At joyinme.co, you can return purchases within 14 days of receipt. Details regarding returns can be found in the Returns, Exchanges, and Complaints tab.

S. Butor's T-shirt

Regular price ZŁ279.00

Tax included. Shipping calculated at checkout.

certified material

ecological packaging

friendly dyes

The JOYINME × Sylwia Butor top was created for women who value minimalism. Clean lines, a minimalist cut, and a feminine form. Made of soft, stretchy material that conforms to the body and moves with every movement. It features a subtly rounded neckline and a fitted cut that accentuates the waist while maintaining complete comfort.

It's the perfect base for a capsule wardrobe—wear it with leggings, a skirt, or jeans, for training or everyday wear. The timeless black color offers endless styling options, from morning coffee to an evening stroll. Inspired by the sporty minimalism of the 1980s—natural strength, lightness, and confidence all in one.

This is part of the limited edition JOYINME × Sylwia Butor capsule inspired by the "gym class 80s".

S. Butor's T-shirt (dimensions in cm):

Care Instructions

To enjoy the softness and maintain the fabric's suppleness for as long as possible, wash your T-shirt by hand or in a washing machine at 30 degrees. Do not tumble dry.

composition

80% Nylon, 20% Elastane

The material is OEKO-TEX® certified

origin

The material is produced in a renowned technical fabric knitting factory in China.

The T-shirt is sewn in a small, modern sewing facility located in the region where the material comes from.

packaging

Biodegradable bags made from corn

DELIVERY WITHIN POLAND

Home delivery:

Delivery time within Poland should not exceed 2 business days from the moment of receiving the payment: PLN 19 (Orders up to PLN 499) / Free (Orders over PLN 499)

We aim to deliver all orders placed Monday through Friday before 12:00 noon within 2 business days.

InPost parcel lockers - PLN 16

DELIVERY WITHIN EUROPE

Home delivery:

Cost depends on the country of delivery. Available shipping methods and costs will be displayed when the order is processed. Delivery time should not exceed 7 business days from the date of payment.

EXCHANGE AND RETURN

At joyinme.co, you can return purchases within 14 days of receipt. Details regarding returns can be found in the Returns, Exchanges, and Complaints tab.

S. Butor's crop top

Regular price ZŁ259.00

Tax included. Shipping calculated at checkout.

certified material

ecological packaging

friendly dyes

Minimalist form, feminine lines, and timeless black—this crop top is the perfect blend of athletic functionality and everyday style. The smooth, stretchy material conforms to the body, creating a clean, elegant line inspired by the '80s aesthetic.

Designed to be your go-to piece both on and off the gym, it pairs well with JOYINME leggings, sweatpants, or high-waisted jeans. The short sleeves and slim fit subtly accentuate the shoulders and waist, ensuring complete comfort.

It's a versatile staple for a capsule wardrobe—perfect for Pilates, the gym, a walk, or paired with a blazer. The black gives it character, and the simplicity of its form makes it a staple you reach for every day.

This is a limited part of the JOYINME × Sylwia Butor capsule inspired by the "gym class 80s" atmosphere - simple, functional, without unnecessary decorations.

S. Butor's crop top (dimensions in cm):

Care Instructions

To enjoy the softness and maintain the delicate feel of the material for as long as possible, hand wash or machine wash at 30 degrees. Do not tumble dry.

composition

80% Nylon, 20% Elastane

The material is OEKO-TEX® certified

origin

The material is produced in a renowned technical fabric knitting factory in China.

The crop top is sewn in a small, modern sewing facility located in the region where the material comes from.

packaging

Biodegradable bags made from corn

DELIVERY WITHIN POLAND

Home delivery:

Delivery time within Poland should not exceed 2 business days from the moment of receiving the payment: PLN 19 (Orders up to PLN 499) / Free (Orders over PLN 499)

We aim to deliver all orders placed Monday through Friday before 12:00 noon within 2 business days.

InPost parcel lockers - PLN 16

DELIVERY WITHIN EUROPE

Home delivery:

Cost depends on the country of delivery. Available shipping methods and costs will be displayed when the order is processed. Delivery time should not exceed 7 business days from the date of payment.

EXCHANGE AND RETURN

At joyinme.co, you can return purchases within 14 days of receipt. Details regarding returns can be found in the Returns, Exchanges, and Complaints tab.