As fresh as its style, the Blackstrap Daily Tube's antimicrobial treatment ensures stink-free performance day after day. Quick-drying and moisture-wicking, this gaiter's construction allows sweaty moisture to escape while trapping precious warmth for a toasty fit and feel through dropping temps. The built-in sun-protection of UPF50+ keeps your delicate skin safe and sound on dazzlingly bright, bluebird days.