Specifications High-concerned Chemical: None Material: PVC Type: Stickers Origin: Mainland China Process: Engraving and hollowing out Function: Decorative wheels Feature 1: Waterproof and sunscreen Feature 2: No residual glue left after tearing off One order can glue the four sides of the two wheels of the bicycle Colors can be customized. If you want other colors, please message us before placing an order. This sticker is a carved hollow sticker, made with a special film, waterproof, sunscreen, anti-corrosion Uses special glue for car stickers, tear off without leaving glue residue Notice: Before applying, be sure to wash and dry the application surface Matte surfaces may not adhere well. It needs to be used with an adhesion promoter to be effective if you need an adhesion promoter There may be slight color difference between the sticker and the picture. Customers who are sensitive to color please order carefully After receiving the item, please if you have any questions If you place a large order, please , we will provide some discount There may be slight errors in the size, please understand