Design pack includes:46 graphics:2 colours per set (23 in each colour)Large buttons 4.5 inchesMedium buttons 3.5 inches, 3 inches and 2.6 inchesSmall buttons 2 inchesPlus free sample graphics to test and play with :o)2 colours per design pack. Please note your colour choices in "Send Elly Nelly a Message' or email us at firstname.lastname@example.org The design is made from high quality cut Vinyl with a matte surface finish. See B&W image. Black represents the decal; white is your surface colour. The graphic is easily applied and looks great on walls, windows, mirrors, fridges, and ceilings. Any smooth clean surface is suitable.No need to knock holes in walls, these artworks are self-adhesive yet removable (not reusable) when you are ready for a change and a new graphic!Easy to follow instructions are included to help you on your creative journey. Choose your colours, place your order and it’ll be on its way to you!Note: condition of painted surface/ age or finish could result in some damage during the removal process.