Flight Black:
Soft, perforated microfiber upper provides superior ventilation to keep your feet cool and dry. Two adjustable, hook-and-loop ankle straps allow for a secure, personal fit. Padded collar with elasticized neoprene for added comfort. Anatomic footbed with shock-absorbing Gelron2000® to prevent impact from reaching the legs. Features Kalsø® Negative Heel Technology® to align the body naturally. Lightweight, durable Kalsø-Lite™ outsole offers unmatched flexibility.