Designed to protect exposed skin from harmful sunrays, Nike’s sun-blocking, sweat-wicking sleeves, a polyester/spandex blend, offer a comfortable stretch fit. Features include UVA and UVB protection, DRI-fit high-performance microfiber fabric to wick moisture away from skin, and flat-seam construction to reduce chafing. Available in black/cool grey. Sizes XS/S to L/XL. $25 per pair.