BUFF Speed Cap fjr Materials : 1000D nylon

Materials : 1000D nylon

gluten-free

Capacity: 18L

A strong commitment to quality

suggests that athletes who rely on SaltStick Caps to replace at least 50% of sodium lost through sweat could experience better physical performance compared with those who consumed significantly lower levels of electrolytes

BUFF Speed Cap fjr Materials : 1000D nylonAdvanced sports cap with a soft yet snug fit that combines comfort and performance. Get ready to ace your serve, hit a hole in one, or run that personal best. Made in Barcelona from ultralight recycled materials, with a dark underbill to absorb the glare of the sun. Prevents overheating and improves comfort by transferring moisture vapor away from the body through the fabric. UPF 50 certified sun protection against ultraviolet (UV) radiation produced