Macbook Keyboard Object Alphabet Skin / Vinyl Decals Does not interfere with backlit keys on MacBooks. Fits all US MacBooks and Apple wireless keyboards *EXCEPT the 11" MacBook Air AND the New Magic Keyboard (2015) Printed and sealed with durable laminate to ensure long lasting image quality and durability Please See "Product Description" below for more details Made from 3M vinyl and laminate, NOT from silicone or or rubber because these are stickers see below for more details.