Size is approx: 10 by 6.5 by 5.5cmAdditional product info: This is a decoration sticker that fits perfectly in the size of a smartphone and can be inserted into a clear smartphone case. It is water-resistant, so you can safely use it on your phone! Contents: 1 set of 3 pieces Handling Precautions:- Since this product is a strong adhesive sticker, it cannot be repositioned. Removing it may cause paint peeling, adhesive residue, or damage to the product.- If adhered for a long period, the area where it is applied may become discolored.- Please be aware that it may easily come off if the surface is made of glass or has anti-fingerprint treatment.