ALL ABOUT THAT BASE There's no better way to start your outfit than with a brilliant baselayer. The Training Baselayer Long Sleeve top 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- Model is 5'8" and wears a size XS- SKU: B1A9L-WBBM