The AS Colour Unisex Barnard tank top is the tank for you. It features low and raw (unsewn) armholes that are perfect for the gym. It is a regular fit sleeveless tank tee made from 100% combed cotton.
 
100% combed ringspun cotton
Light fabric (4.4 oz/yd² (149 g/m²)
Regular fit
Raw armhole edges