Sports Magic Scarf Colorful Stars Outdoor Headwear Climbing Equipment Riding Sunscreen Multi-function General Headbands Tile size47.5*25cm Suitable for head circumference53-62cm Special performance 100% polyester microfiber, windproof, breathable, absorb sweat, quick-drying, and soft Jointless structure: no annoying seam and hemming, better elasticity Thermal transfer technology, won't rub off and decoloring.