The AS Colour Unisex Barnard tank top is the tank for you. Cut off sleeve look
 
XS
S
M
L
XL
2XL
Width, in
17.72
18.90
20.08
21.26
22.44
23.62
Length, in
27.17
28.35
29.53
30.71
31.89
33.07
features low and raw (unsewn) armholes that are perfect for the gym or casualwear. It is a regular fit sleeveless tank tee made from 100% combed cotton. 
*AS Colour is an Ethical Fashion brand.
.: 100% combed ringspun cotton (fiber content may vary for different colors)
.: Light fabric (4.4 oz/yd² (149 g/m²))
.: Regular fit
.: Raw armhole edges