Fabric type 100%polyester, Cool Textured Fabirc, Soft, Breathable and Lightweight Care instructions Machine Wash, Hand Wash Only Closure type Button About this item COOL TEXTURED FABRIC -- Men beach tank top made of unique textured fabric, soft, lightweight and excellent drape, give you a good wearing experience. Men's button up tank top wrinkle free, quick drying，have good breathability, keep you cool and relaxed in summer. BUTTON UP TANK TOP -- Mens summer tank top, classic fit style, feature with band collar，button up, sleeveless, curved hem and well cutted arm holes, create a fashionable and casual appearance while accentuatting your physique. Men casual tank shirt fresh up your summer look. TRENDY & VERSATILE SHIRT -- Men button down sleeveless shirts, a new trends clothing for men, pair with jeans or slacks and canvas for a casual and relaxed look. For a beach-inspired look, pair it with shorts or linen pants, sandals, and a straw hat, bead bracelet.