This is the Gavin Bottger Collaboration Helmet with white outlined racing stripes on an S1 Lifer Helmet.  We include two extra sets of sizing pads to ensure a perfect customized fit. 
S1 Lifer Helmet
Specs: 
• Specially formulated EPS Fusion Foam
• Certified Multi-Impact (ASTM)
• Certified High Impact (CPSC) complies with U.S. CPSC Safety Standards for Skateboard and Bicycle Helmets for Persons Age 5 and older
• 5x More Protective Than Regular Skate Helmets
• Deep Fit Design
The S1 Lifer Helmet is one of the best fitting and safest helmets for Skateboarding, Longboarding, BMX, Scootering, Roller Skating and Roller Derby. The Lifer Helmet uses a specially formulated EPS Fusion Foam which allows it to protect your head from multiple low force impacts as well as high impacts. The Lifer Helmet is a certified "multi-impact" helmet and is up to 5x more protective than the soft foam non-certified helmets.  The Lifer helmet is a break through design combining the added safety of a CPSC and ASTM certified helmet with the comfort and fit of a non-certified helmet. The S1 Lifer Helmet is the best fitting High impact and Multiple Impact helmet on the market.