What if my foot is between sizes?

If your foot falls between two of our IFAST sizes, we recommend choosing the larger size, unless you have narrow ankles

Is it better to buy a pair or a single?

We always recommend choosing pairs to keep both ankles healthy.

When should I choose the IFAST instead of the XFAST?

If you are wearing hard-court shoes, choose IFAST. If your cleats are high-top or mid-top, choose IFAST.

What if I have wide feet or ankles?

If you have wide feet or ankles, move up one IFAST size.

What materials are in IFAST?

IFAST contains the following materials: thermoplastic polyurethane, neoprene, lycra, nylon, zinc, nickel, and leather.

Is IFAST PDAC approved?

Yes, IFAST has an approved PDAC letter for HCPCS code(s) L1902.