Size is approx. 4.8 by 4.4 by 1cm Additional product info: This is a sticker made of acrylic resin with a three-dimensional feel. You can easily customize items like smartphones and laptop cases by sticking it on.Handling Precautions:- Due to the design, there are sharp parts, so please be careful when handling and storing to avoid unexpected injuries. – This product cannot be reapplied. Do not use on surfaces treated with APF (anti-fingerprint), curved surfaces, or uneven surfaces, as the adhesive strength may decrease significantly. – When removing this product, there is a possibility of peeling paint, adhesive residue on the surface, or damage to the product itself. Please be aware of this in advance when purchasing.