Missing Link SPF 50 Skin Colored 2 ArmPro Compression Sleeves - APS2 100% Polyester Slightly darker from Skin 1, Skin 2 color best suits the lightest colored skin bearers 4-way stretch fabric provides compression to help prevent muscle fatigue Can be worn wet to enhance cooling effect Non-slip silicone gripper at bicep Made from high tech moisture wicking Lycra that acts as cooling system when riding