MTHAT Skateboard Helmet Bike Helmet Men Womens Safety Scooter Cycling Skating Dial Helmet Suitbale

[Shock resistance] These ASTM & CPSC certified helmet built for both comfort and safety.The sturdy ABS shell protects the head from direct impact and the thick EPS foam can effectively absorb the impact and relieve pain. [Multi-purpose] This helmet can be used for kids youth and adults. Suitable for various sports such as cycling skateboarding roller skating skiing and mountain climbing. If for any reason our product does not meet your current standards ship it back to us for a replacement or for a full refund. Manufactured by MTHAT. [Removable lining] The helmet lining can be removed. If you sweat after exercising you can remove the pad and wash it which is very convenient. [High breathability] 11 ventilation holes are designed and ventilated effectively keep cool and relieve discomfort from the heat. The ventilation is effective for the child who is easy to sweat. Let's play with Daddy and Mom without any worries! [Size adjustable] These skateboard bike helmets are flexible and suitable in multi sizes &colors for you choose. Small:19.7"-21.3" head circumference (50cm-54cm);Medium:21.3"-22.8" head circumference (54cm-58cm);Large:22.8"-24" head circumference (58cm-61cm). By turning the dial adjuster you can easily adjust the size. Adjust straps and buckles for comfortable wearing.