360 Sun Protection: Our fisherman hat made with UPF 50+ UV sun protective fabric, also offers wide brim, removable neck flap, face cover that can protect your face, neck and ears from the harmful sun raysPremium Fabric: The outdoor hat is made of premium quick-dry nylon, lightweight, absorbs and wicks sweat quicker than cotton-based hats, easy clean and comfortable wearBreathable Mesh Design: There are a unique mesh design on the top of the hiking hat and front of the face cover, to keep the air circulating and let you breathable and cool in hot outdoor activitiesWidely Use: Detachable flap design made our wide brim sun hat have a variety of uses, reliable sun protection is perfect for outdoor activities, like fishing, hiking, climbing, gardening, etcSize: The fishing bucket hat is unisex design, adjustable head strap fit for snug fit for head size 7 - 7 1/2 (22 - 23.5'). If you have any questions or concerns, please contact us and we will take care of you