Description:Helmet Crown Decoration: Made of alloy, with Crystal / Rhinestone (optional), cute, cool and retro crown shaped design.Features: Hand-inlaid, vacuum plated, durable color.Easy to Install: Secure with adhesive stickers, not easy to fall off, suitable for any place you want to decorate.Application: Helmets accessories used for any Motorcycle, Bicycle , Snow Sports, Skate, Skateboarding, etc.Reusable Decor: A gift for a girls, mothers,friends or child.Specification:Material: AlloySize Chart: Gold Rhinestones: Approx. 6.3x4.8cm/ /2.48x1.89inchGold Pearl Medium: Approx. 5.5x4cm/ 2.17x1.57inchSilver Pearl Medium: Approx. 5.5x4cm/ 2.17x1.57inchGold Small: Approx. 3x3cm/ 1.18x1.18inchSilver Small: Approx. 3x3cm/ 1.18x1.18inchPackage Includes:1 Piece Helmet Crown DecorationNote:1. Please allow slightly error due to manual measurement.2. Due to the difference between different monitors, the picture may not reflect the actual color of the item.3. Wish you a wonderful on-line shopping!