The new Echo L/S Tee sports all of the essentials that make this piece so beloved, with upgrades that continue to perform as a single summer layer and base winter layer. Better stretch and an improved fit let the garment move with you, a more durable and softer hand feel increase comfort and longevity, and eco-friendly mesh fabric featuring AirVent(TM) moisture management keeps you dry and sweat-free. Get more without the weight when you try the new Echo L/S Tee. Specs:- PRODUCT : #287657 WEIGHT : 3.1oz/87g Features:- FABRIC PERFORMANCE Ultralight Quick Drying Wicking Breathable Movement-Mirroring Stretch UPF 15 (light colors) UPF 20 (dark colors) ActiveFresh(TM) Odor Control AirVent(TM) DESIGN FEATURES Flat-Seam Construction Raglan Sleeves Reflective Logo ORIGIN Bangladesh