Brand: G-FORCE Racing Manufacturer's Part Number: 3420BU Part Type: Helmets Product Line: G-FORCE Rookie Graphics SFI 24.1 Helmets Summit Racing Part Number: GFR-3420BU UPC: 845917001937 Helmet Type: Full Helmet Size: Youth Large Snell-Approved: No FIA-Approved: No DOT-Approved: No ECE-Approved: No SFI-Approved: Yes SFI Rating: SFI 24.1 Helmet Base Color: Graphic Helmet Finish: Gloss Fresh Air Compatible: Yes Helmet Primary Color: Graphic Helmet Graphic Style: Rookie blue/Orange Helmet Shield Included: Yes Vented: Yes Removable Lining: Yes Weight: 2.600 lbs. Circumference: 21.250 in. - 22.000 in. Helmet Shield Color: Clear Visor: No Helmet Liner Material: EPS Quantity: Sold individually. G-FORCE Rookie Graphics SFI 24.1 Helmets G-FORCE Rookie Graphics SFI 24.1 helmets are built of the same ultralight fiberglass shell as the standard Rookie helmet but is finished with a modern graphics pattern under the clearcoat. Not only will this low weight， SFI 24.1 certified helmet keep the next generation of racers safe and comfortable， but they will do it in style.Utilizing G-FORCE's newly designed Comfort Blend Plus liner， the interior of the Rookie helmets is wrapped in an unbelievably soft knit material that features their TrackPAT vision enhancing print， which breaks up the solid color in your peripheral vision. This unique material helps reduce distraction on the track which also increases your young driver's ability to focus. The helmets deliver safety and ultralightweight comfort， but with the Rookie Graphics， your junior driver will turn heads as they cross the finish line!G-FORCE Rookie Graphics helmets were specifically designed from the ground up to suit the safety needs of as wide of a variety of young racer's as possible:* Fit range of 54 to 56cm utilizing a full series of sizing pads* 2.5mm thick polycarbonate shield to see clearly and protect eyesight* Dual Density EPS liner exquisitely engineered for maximum performance* High-quality fiber braided chin strap made thinner for a more comfortable fit* Newly designed M6 threaded Head and Neck Restraint anchors* Comfort Blend Plus Liner featuring removable， replaceable， and adjustable pads for a customized fit and TrackPAT vision enhancing print* Multi-Density EPS liner engineered for maximum performance* Precisely molded synthetic rubber shield seal keeps dirt and debris from being a distraction