SOL'S Unisex Gentlemen Sleeveless V Neck Sweater Vest 49% cotton - 49% acrylic - 2% polyamide V neck style sweater 1x1 elastane rib at armholes and waistband Fabric weight: 280 gsm 49% cotton - 49% acrylic - 2% polyamide Chest (to fit inches): XXS(32/34), XS(35/36), S(36/38), M(38/40), L(41/42), XL(43/44), XXL(45/47), 3XL(47/49)