[OPTIMAL]: You'll definitely have an incredible experience and stand out. The skull is sized perfectly to fit all helmets. [PERFECT GIFT]: Ideal for motorcycle helmets. The perfect gift for cyclists, motorcyclists, or bikers. [EASY TO INSTALL]: First, mark the installation position. Drill two holes with an electric drill, secure with screws, screw in the nuts, and cover the screw heads to maintain the overall aesthetic. (Screws not included). [GREAT DECORATION]: Some people dislike making holes in their walls or feel their walls need other art or decoration. Our products can also be used as decorations. You can place it on the shoe cabinet by the door, on a table, or anywhere else in the room. It also serves as a great desktop decoration. [DISPLAY]: Can display motorcycle helmets, baseball helmets, football helmets, hats, etc. It can be installed at home, in showrooms, offices, or wherever you need it. Color: Black Material: Resin Size: 22 x 13 x 20 cm Package Contents: 1 x Skull Head Helmet Holder (Screws not included) (Only the above package content is included; other products are not.) Note: Light and different screens may cause the color of the item in the picture to differ slightly from the real thing. The allowed measurement error is +/- 1-3 cm.