Spend full days on the beach or in the backcountry in the quick-drying The North Face Girl's Long Sleeve Hike/Water Tee with a UPF 50 rating. Features:Quick-drying, stretch long-sleeve shirt FlashDry fibers wick moisture and speed drying Ultraviolet Protection Factor (UPF) 50 Oversize screen-printed logo Care Instructions: Machine Wash Specs:Avg Weight: 4.2 oz Center Back: 21" Fabric: 84% polyester, 16% elastane jersey See "Overview" below for sizing information.