Marmot Mountain Active Cap Acai Berry One Size. Summer trail runs. Fall backpacks. Send it all year long with a hat built for every-season activity under the sun. Made from 100percent recycled nylon this lightweight breathable fabric keeps you cool and dry-even when you're sweating up a storm. The soft crushable bill stuffs down small in your pack so you can shove and shift into cruise control without worrying about collateral damage. A snap-back closure keeps your hat safely on your head during windy gusts while an embroidered Marmot patch adds a touch of timeless style from trail to town. Specifications for Marmot Mountain Active Cap: Manufacturer: Marmot Gender: Unisex Age Group: Adults Hat Size US: One Size Hat Style: Cap Application: Outdoor Package Contents: Marmot Mountain Active Cap Marmot 195115380342: Mountain Active Cap Acai Berry One Size