Katy Perry Laptop Skin Laptop skins protect your device from dirt, minor scratches & dullness, increasing its life & re-sale value. Compatible with laptops screen sizes ranging from 14.1 inches to 15.6 inches. Our Laptopskin are easy to install & remove without leaving any gum or residue. Laptop skins enable you and your device a unique look which are cool, trendy & personalized. Dimension (WxH) : 15 x 10 inches.