Nathan RunCool Stash Hat Belts bluesign® and 100% recycled PET

bluesign® and 100% recycled PET polyester

delivering a high level of energy return with every stride you take

snappy and provides aggressive sturdiness to help keep you sprinting on your toes

Contours to the body

Nathan RunCool Stash Hat Belts bluesign® and 100% recycled PETStay protected from the sun and other elements, in our lightweight Run Cool Stash Hat. Keep the glare out of your eyes, and put an ice cube or strobe light in the stash pocket based on the weather. Hidden pocket to stash ice to keep you cool on hot days or clip on strobe light for low light conditions Side gusset mesh panels for maximum breathability Light wicking material for a layer of protection Reflective adjustable back strap closure Soft mesh