YEAR OF OURS Perfect Muscle Tank in Grey. - size S (also in M, XL, XS) YEAR OF OURS Perfect Muscle Tank in Grey. - size S (also in M, XL, XS) 50% poly 38% cotton 12% rayon. Drop armholes. Round hem. Marl fabric. Made in USA. YEAR-WS21. TN1641-HG. Year Of Ours pays homage to the freedom of movement through comfortable yet stylish athleisure, celebrating the heritage of traditional American sportswear with quality crafted pieces all made in the USA. Founded on the principle of teamwork, the label values the philosophy of maintaining a healthy lifestyle while creating timeless and multi-purpose styles that translate with ease. Designed for the contemporary woman, Year of Ours focuses on inclusive sizing, luxe performance fabrics, and flattering cuts.