Long UPF 50+ Tested Gloves Recommended by Skin Cancer Foundation. SPF/UPF 50+ RatedBlock 99% UVA and UVB rays that cause premature aging and skin cancer Absorbs 60% more moisture than cotton: Prevents dark spots, fine lines, wrinkles, collagen breakdown, hyperpigmentation, hypopigmentation, dullness, and sallowness Restores Elasticity, Firmness, Radiance, Clarity and evens Texture and Tone Regulates skin temperature, keeping you comfortable and happy in hot weather. The fabric absorbs 50% more moisture than cotton or synthetic fibers while releasing excess moisture into the air. Eco Friendly and Hand Made in Los Angeles, California with Sundrivens exclusive fabric technology PrioriTec.