Lululemon Run: First Base Tank

Why Lululemon 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 light fabric has four-way stretch that moves with you, breathable 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 seam