Constructed with brrr Triple Chill Effect - natural cooling minerals, active moisture wicking, and maximized airflow - our brrr-illiant Performance Long Sleeve Tee is anything but basic. This everyday essential stays cool with every movement. Ideal for active days outside - hiking, running, boating. Features: 46% brrr Polyester/ 46% Polyester /8% Spandex. Self fabric. Self sleeve cuff and hem. Signature Skip-stripe interior neck tape. Active Skipjack reflective coin on center back neck. Raised reflective Southern Tide wordmark on front left hem. Quick dry. Stretch. Wicking. brrr Cooling.