Natural Design - Dalot Cooling Arm Sleeves feature a breathable, natural skin color fabric that keeps your arms dry and comfortable. Hand Cover Selectable - Hand Cover prevents sunburn only on the back of your hand. Sunscreen – Provides UVA and UVB protection to keep your skin safe during sports or outdoor activities. (Football, Basketball, Fitness etc) Compression Fit – Made of lightweight fabric, it provides a comfortable fit. Flexible elastic material – Based on stocking material, it enhances UV protection to provide excellent elasticity and coolness. Natural design arm sleeves produced in Republic of Korea