UPF 50+ fabric offers maximum protection against harmful UVA and UVB rays Unique pattern design delivers a fresh and sporty look Advanced moisture-wicking and quick drying properties keep you dry and cool; 4-way stretch material and non-itchy flat lock seams for extra freedom of movement Thumb loops are designed to keep the sleeves in place Ideal for daily wear and outdoor activities like fishing, hiking, golf, camping, kayaking, trekking, etc. The UPF 50+ sun shirt has unique printed design, features quick drying, moisture-wicking, skin-friendly and 4-way stretch properties. The long-sleeve with thumb loops is ideal for everyday wear.