Very lightweight and breathable summer base layer that keeps you dry.Wear it with any of our T-shirts for outdoor activities like trail running, mountain biking and hiking.Its good-looking design means you can show it off when you take off your T-shirt.Features:- No tags inside collar for greatest comfort.- Sewn-on trim at armholes and neck.Specifications:- Materials:93% polyester 7%elastane:- Fabrics:Made with stretchy, soft and breathable fabric. Compare prices from: Karpos in Women's Clothing