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Create your own custom activewear with our Athletic Kits. Each kit brings together the essential fabrics, notions, and finishing details you need for your project — thoughtfully coordinated so everything works beautifully together.

STUDIO COLLECTION:
Designed for everyday movement, athleisure, and versatile wear. Studio fabrics are flexible, comfortable, breathable, and softly supportive for activewear that moves easily from workout to everyday wear.

Studio CoreFlex has a smooth, clean surface with flexible stretch and comfortable support. It offers reliable coverage and recovery without the firmer compression of Sculpt, making it an easy choice for everyday activewear and athleisure.

CHOOSE YOUR KIT:

Bra Kit
Everything you need to sew one athletic bra or fitted active top.

Legging Kit
Everything you need to sew one pair of full-length leggings. Also suitable for bike shorts, capris, skorts, and similar activewear bottoms.

Outfit Kit
Our most complete option, with the supplies needed to create a coordinated activewear set. Designed for a bra or fitted top paired with leggings, shorts, or a skort.

Each kit is generously portioned to work with most standard activewear sewing patterns and is especially suited to Fabric + Flow patterns in sizes XXS–2XL.

Fabric requirements can vary depending on pattern, size, view, and fabric width, so we recommend checking your chosen pattern requirements before ordering — particularly for sizes above 2XL or styles with higher fabric requirements.

WHAT’S INCLUDED:

• Premium performance fabric selected for your chosen project
• Coordinating elastic and notions
• Gütermann Thread
• Exclusive Sew-In Label
• The core supplies needed to complete your selected Bra, Legging, or Outfit project

THE CURATED ADVANTAGE:
Skip the guesswork of matching fabrics, elastics, thread, and notions yourself. Each kit brings together compatible components selected to work well as a complete project, so you can spend less time sourcing supplies and more time sewing.

PERFECT FOR:
Sewers who want an easier way to build custom activewear without sourcing every component separately. Choose your project, choose your fabrics, and sew with confidence knowing the essentials are already coordinated.