Why we made this We wouldn't build a house without laying a strong foundation, and we feel the same way about our winter run outfits. We designed this tank as the first layer to keep us toasty no matter what weather comes our way. Key features - lightweight, inherently moisture-wicking Rulu has four-way stretch that moves with you - anti-stink Micro Diamond Mesh placed in high-sweat areas helps to you keep cool and dry - shaped hem for bum coverage - just say "no" to chafing with flat seams Tech specs - designed for: run - fabric(s): Rulu®, Micro Diamond Mesh - properties: moisture wicking, chafe-resistant, breathable - fit: body-skimming - length: hip