Single Jersey, 100% cotton (composition may vary - color 03 - 97% cotton, 3% viscose, color 12 - 85% cotton, 15% viscose), silicone finish, fitted cut with side seams, narrow hem made of 1:1 rib knit with 5% elastane, neckline reinforced with a tape made of the outer material, reinforcing seams on the shoulders, silicone finish