Package included: 1 x Helmet. Recommended Age Grading: 16+. Ventilation: Use of multiple vents, special aerodynamic design and breathable foam to reduce sweating and keep staying cool. It also reduces the high body temperature caused by intense body movements. Impact Resistance:The material use is tough and durable PVC & PC, EPS foam which would help absorb the impact and protect you. Size Chart : Small: 18.1”- 19.7”, Medium: 19.7” - 22.8”, Large: 20.9” - 23.2”. These Skateboarding helmets come with an adjustable strap which make it flexible to fit you. The flexibility of the strap make it a unisex product and would fit both well for both men and women, boys and girls. Multi-Sporting Gear: These Skateboard Helmets are flexible and suitable for Multi-sports activities, include Inline & Roller Skating, Skating, Skateboarding and Scooter. These helmets would be the essential protective gear for any outdoor sports-lovers.

Special Feature: Adjustable. Size: Large. Age Range (Description): Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. Color: Black. Brand: JBM international. Date First Available: November 12, 2015. Best Sellers Rank: #3,958 in Sports & Outdoors. Customer Reviews: 4.6 out of 5 stars 10,985 ratings 4.6 out of 5 stars. : B017W0F4DS. Part Number: ?JBM-HM1-L-BK. Manufacturer: ?JBM international. Suggested Users: ?Unisex-adult, Boys, Girls. Brand Name: ?JBM international. Package Weight: ?0.62 Kilograms. Item Package Dimensions L x W x H: ?11.1 x 9.02 x 6.65 inches. Item Weight: ?1.19 Pounds. Inner Material: ?Expanded Polystyrene. Recommended Uses For Product: ?Skateboarding. Vehicle Service Type: ?Scooter. Outer Material: ?Polycarbonate. Special Feature: ?Adjustable. Size: ?Large. Age Range (Description): ?Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older. Color: ?Black. Brand: ?JBM international.