The Buff® Air Trek Cap is our most comfortable trekking & hiking cap
• UPF50+ UV protection rating
• Fast sweat absorption & quick drying liner
• The Buff® Air Trek Cap has a moisture wicking inner liner that leads to the air vents.

This way, you get UPF50 sun protection plus an airy, cool feel on hot summer days.
• Padded Inner sweatband
• The Buff® Air Trek Cap has a soft, padded sweatband integrated to make sure that your face stays dry.
• Air vents
• This is where the Buff® Air Trek Cap gets its name from.
Air vents that get rid of hot air and promote cooling air flows.
• Adjustable velcro band for a comfortable fit
• This cap is the go for bigger heads. The shape provides lots of room. The velcro strap makes comfort adjustments a breeze.
• Extra-long and sturdy peak for better sun protection
• All solid panels pass the UPF 50+ test. That equals excellent skin cancer protection.