MeshPull-On closureHand Wash OnlyMesh Crown: the upper part of the hat is double-layered mesh, vented openings allow for air to circulate, will keep your head breathable and cool; The under cute pattern is flowers and plantsSize Adjustable: you can tie the little ribbons built in sweatband to get a best fit, Height (above top of brim) is 4 inches. Brim width is 4.5 inches. Inside circumference measures approximately 21.3-22.8 inches(54-60cm)Chin Cord: the bucket hat comes with a detachable strap, can be attached to both side, to keep the hat from flying off in the wind while biking, fishing, boating, hiking, camping, gardening, walking the dog or outdoor yard activitiesShapeable Wired-Brim - there is quality wire built in brim edge to make the wide brim stiff enough to be flipped up or down to adjust the look or coverage, the brim is large enough to shade your face, ears, neck and part of shoulder also provide sun UV UPF protectionFoldable: the cap can easily get crushed up in a suitcase or handbag, great for honeymoon vacation, kayaking, garden, beach travel, cruise and the like; Also it can bounce back easily, but sometimes you might need steam/ironing machine to reshape it. NOTE:These photos were taken in the sun, so the color of item will be deeper than the picture