The O2 Tank + O2 Run Short 2-Piece Outfit

Run your course. A running tank so weightless, you’ll forget you’re wearing it thanks to ultra-light mesh fabric that doesn’t hold sweat.

94% Polyester, 6% Spandex

Simplicity meets performance in this lined training short designed to keep up. With an adjustable drawcord for the perfect fit, mesh panels for breathability, and a hidden zip pocket for essentials, it's ready for anything.

Built to perform. EveryWear's weightless, no-frills construction disappears on your body so you can push harder, move faster, go longer. Four-way stretch moves in every direction, and sweat-wicking tech handles high-intensity output from start to finish.

90% Poly, 10% Elastane