UPF 50+ rating protects your skin from the sun’s 98% harmful UVA/UVB rays Short sleeve design with breathing holes in armpit helps to manage the perspiration to keep you dry and cool Lightweight, soft and stretchy material allows you to get more freedom of movement and for total comfort Classic crew neck and tagless collar for an extra skin-friendly comfort Ideal for daily wear and outdoor activities like fishing, hiking, running, jogging, workout, yoga and traveling BASSDASH Women's Fishing Short Sleeve T-Shirts are lightweight and comfortable which are great for running, hiking, yoga, workout and everyday wear. The UPF 50+ Sun Protection property protects your skin from UVA / UVB rays and the soft, moisture-wicking, quick-drying fabric keeps you dry and cool all day.