The label trash bin classification stickers are to assist in proper waste sorting and recycling. These stickers typically indicate different types of waste. Putting the appropriate classification sticker on the respective trash bins helps guide individuals to correctly dispose of their waste in the designated containers, facilitating effective waste separation and recycling.SpecificationColor: White on BlackDiameter: 5 inchThickness: 0.01 inchPacking List: 12 x Trash StickersAdvantage1. The trash stickers are made of high-performance PVC vinyl, and the adhesive is strong. Printed with advanced machines and good ink, will not fade.2. It is waterproof, anti-acid and anti-corrosion, anti-ultraviolet, suitable for indoor and outdoor use.3. The surface is covered with a layer of light film, anti-wrinkle, making the sticker no bubble.