Runner in adaptive Formcast athletic wear

Adaptive Athletic Wear

Built to Move.
Designed to Grow.

Adaptive athletic wear engineered to move with you — through growth, training and everyday life.

The Innovation

One Garment.
More Ways to Fit.

Formcast Athletics uses adjustable construction — snap-off zippers, adaptable panels and extendable lengths — so a garment can accommodate growth and changing body dimensions instead of being replaced.

  • 01

    Zipper adjustments

    Two-way zips open panels for length and width.

  • 02

    Snap-off sections

    Sleeves and lower legs detach to change the silhouette.

  • 03

    Length adjustments

    Hidden hems and drawcords extend as the wearer grows.

  • 04

    Breathable construction

    Ventilated knit panels sit where movement builds heat.

Close-up of a snap-off zipper on a technical sleeveHands adjusting the snap hem of athletic pantsMacro view of breathable perforated performance knit

Collections

Made for every stage of movement.

Materials & Comfort

Considered construction, from fibre to fastening.

Breathable Materials

Designed to help the wearer stay comfortable during movement and activity.

Adaptive Construction

Adjustable components allow garments to change with the wearer.

Movement First

Designed for stretching, running, training and everyday activity.

Made to Last

Reinforced seams and hardware chosen for repeated adjustment and long wear.

How It Works

Four simple steps.

  1. 1

    Choose your garment

    Select the athletic piece that fits your activity and style.

  2. 2

    Adjust the fit

    Use the built-in snaps, zippers and adjustable components.

  3. 3

    Grow & adapt

    Modify the garment as the wearer changes.

  4. 4

    Keep moving

    Continue using the garment rather than immediately replacing it because of normal growth.

Formcast garments and copper snap hardware laid out in the studio

Our Philosophy

Athletic wear should adapt to the athlete — not the other way around.

About Formcast