Mens Spin Ultra Regulator Challenge Made from 15-oz 900-denier polyester

Made from 15-oz 900-denier polyester ripstop (50% solution-dyed) with a TPU-film laminate and a DWR (durable water repellent) finish

2-oz 100% polyester (70% recycled) taffeta with mechanical stretch and a DWR (durable water repellent) finish

Adding a little more coverage

center-front two-way Vislon zipper

Mens Spin Ultra Regulator Challenge Made from 15-oz 900-denier polyesterThe perfect choice for moderate to ultra distance runs, the Spin Ultra offers more cushioning than the Spin 2. 0, in a stable package featuring ample upper protection to keep your feet feeling good in all types of terrain. Features Product detail Micro nubuck and mesh upper for breathable durability. Sock Fit LW construction reduces bulk and enhances fit. TPU toe cap offers outstanding trail protection. 6mm drop midsole with TPU insert for cushion and