ALL ABOUT THAT BASE There's no better way to start your outfit than with a brilliant baselayer. The Training Baselayer T-Shirt offers a snug thermal fit in a lightweight material that keeps you at the perfect temperature no matter where you work out. Sweat-wicking finishing is the final component to this versatile, essential layer. Time to touch base. - Baselayer fit - Sweat-wicking finishing - Lightweight material - 88% Polyester , 12% Elastane - We've cut down on our use of swing tags, so this product comes without one - Model is 5'8" and wears a size XS - SKU: B1A9K-WBBM