Decsription: Material: PVC Function: Folding Color aviable: Yellow,Purple,Blue Size selection please refer to height: Trumpet (S)suitable for height 90-130cm Medium (M)suitable for height 130-155cm Large (L) suitable for height 155--175cm Size S (diameter 27″ ), suit for 3-5 years old, head circumference<20″, height:3′-4′, 5.6oz, package diameter 11″ M (diameter 29″ ), suit for 5-12 years old, head circumference<21″, height:4′-5′, 6.4oz , package diameter 11″ L (diameter 31″ ), suit for 12+ years old, head circumference<22″, height:5′-5′ 8″, 7.2oz, package diameter 12″ The hands free hat umbrella made with durable, soft, comfortable, no odor, non toxic PEVA/EVA, rainproof, light weight, small size, easy to carry and store. Great to be kept inside child‘s school backpack Brim good for thousands of times folding test. Twist-and- Fold Grab the hat-umbrella brim with palms facing each other, twist the umbrella, put two end together, fold the rest, put it into package and done. Cost 10 seconds. Note: The hands free hat umbrella made with durable, soft, comfortable, no odor, non toxic PEVA/EVA,Brim good for thousands of times folding test. The shape of UFOs and mushrooms makes children look lovelier in the rain. Great waterproof effect to prevent the child from being soaked, stay away from dampness and cold Beautiful breathable, easy and safe, with stainless steel wire support is saucer shaped, solve the hot and inconvenient umbrella raincoat. Because of its lightweight, folding design and easy to store and transport, it can be used as a perfect hat for fishing, camping, hiking and other outdoor activities. It's maybe a little tight when put in your head. The elastic material designed to be so. Not suitable for heavy rain and thunder