SPECIFICATIONS YUMAJ new children's water sports scooter balance car safety protective equipment outdoor sports water bicycle cycling helmet YM-06 YUMAJ new children's water sports scooter balance car safety protective equipment outdoor sports water bicycle cycling helmet YM-06 Color: Milky, Lilac, Minions, Pink Foam density: 75g/L Size: S48-55cm Net weight: S about 240g Material: PC+EPS+lining Inner width: 16.5cm Air holes: 8 Product box specifications Inner box size: 34*24*22cm Outer box size: 60*58*46cm Packing quantity: 30 pieces Whole box weight: 12.8kg Product features: 1 Safety protective equipment for children's water sports, scooters, bicycles, balance bikes, etc. 2 Passed CE EN1078 certification 3. EPS foam thickening, one-piece structure 4. Upgraded to high-end super soft inner cushion with enhanced sweat-absorbing and moisture-wicking function 5. The color is fresh and children like it, and it is equipped with upgraded safety straps, making it safe and convenient to operate. 6. There are 8 ventilation holes, which are breathable and safe, lightweight and durable, and cool during exercise. Advantages: In children's water sports and other outdoor sports, it can better protect children's safety, and the fresh colors can make children fall in love with wearing protective equipment. The helmet is lightweight, designed to suit children's preferences, and has super cool color combinations, making it a favorite among children. It has a built-in EPS shock-absorbing system and uses super soft inner pads to enhance the cushioning strength. The sweat-absorbing and moisture-wicking effect is very significant, and the comfort level has been improved to a new level