size: 4.2" x 4.2" All decals are cut from finest quality vinyl. Perfect for any laptops, tablets, windows, bumpers, mirrors, lockers, walls or any flat smooth surfaces! Comes applied to transfer paper so very easy to apply. Easy to remove. (not reusable) Application Instructions---- -Clean and dry desired area, to ensure best adhesion and no dirt particles trapped. -Peel the transfer tape and sticker off carefully. -Position the sticker carefully. Once the sticker is on it will be difficult to reposition. -Rub the sticker hard from one side to another to eliminate any air bubbles. -Use a hard edged object like a credit card to make sure the sticker is fully adhered to the surface. -Slowly remove the transfer tape, make sure the sticker is not still attached to the transfer tape. Voila!