The Slipstream was developed for two purposes: warmth and aerodynamics. Slip them on to stay warm and go faster. 60% Cordura, 30% Nylon, 10% Lycra. Made in USA.
Brand: DeFeet
Model: Slipstream Bootie
Length: 8.4
Width: 4
Height: 1.4
Weight lb: 0.2
Part Number: SSRFPB101
Barcode: 682864809731