Women's Topo Athletic Atmos 2 Tank Tops - Battery: Lithium-ion Polymer Rechargeable

- Battery: Lithium-ion Polymer Rechargeable via USB

- Improved breathability

Made from Flat Stitching Technology

and more energetic underfoot experience

Lining: 82% polyester/18% spandex

Women's Topo Athletic Atmos 2 Tank Tops - Battery: Lithium-ion Polymer RechargeableThe game changing comfort you love just got even better. This second generation features even more cushioning for a seriously plush and comfortable ride. The upgraded, resilient ZipFoam midsole delivers an even softer, lighter, and more energetic underfoot experience. Up top, the recycled engineered mesh provides a secure, well ventilated fit. On the bottom, a new outsole design features strategic rubber zones to enhance flexibility and increase