Typhoon Youth Dirt Bike Motocross ATV Helmet Gloves Goggles Chest Protector Combo Yellow (Large) Helmet, gloves, goggles, and adjustable YOUTH chest protector included Helmet is certified to meet the DOT standard (FMVSS 218) Youth chest protectors are generally recommended for ages 8-14 or 75-100 lbs Please measure for helmet size. Each manufacturers sizing is different. SIZE CHART (Circumference of the largest part of the child's head, usually just above the eyebrows) in inches: Youth Small: 18 to 19, Youth Medium: 19 to 20, Youth Large: 20 to 21, Youth XL: 21 to 22. Head shapes can affect how a helmet fits. The size chart is meant to be a starting point. For adult and peewee combos, see our other items Hard coated clear Lexan lens Removable nose guard 1 3/4&#034; woven strap with anti-slip silicone Replacement lenses available separately Chrome shoulder &amp; Thermoplastic alloy body shell Wrap-around interior padding Adjustable shoulder side straps/arm guard Fully Adjustable One-hand Pop-out clip Unique Wing/Vents for better fit on the back Pre-curved pattern for superior grip with less fatigue Airprene articulated knuckles Reinforced double layer palm Reinforced spandex thumb panel Flexible wrist closure &amp; short length airprene cuff