Formcast garments and hardware in the design studio

About Formcast

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

Formcast Athletics began with a simple observation: bodies change, and most athletic wear does not.

We design apparel that is functional, breathable and adjustable — built so a single garment can be set to fit now and reset later. Snap-off components, two-way zippers and extendable hems are part of the pattern from the first sketch rather than added afterwards.

Our range is made for children, teens and adults, across all genders. Sizing is described by measurement and adjustment range, so a piece can carry a young athlete through a growth stage or adapt to an adult's changing training.

We choose materials and hardware for repeated adjustment, movement and washing. The aim is fewer, better garments that stay in use.

Ordering & Fulfillment
A parent and child walking outdoors in Formcast athletic wear

What We Hold To

Adaptive

Adjustable construction is the starting point, not a feature.

Inclusive

Designed for a wide range of ages, bodies and genders.

Technical

Considered panels, seams and hardware placement.

Durable

Built for repeated adjustment and long wear.