* Mute-Typing, diminishes keystroke sound in libraries and conference room etc * Weight: 0.99 oz / 28 g * Dimensions: 12.59 x 5.43 inch / 32 x 13.8 cm (L x W) * Color: Clear * Material: Silicone * Package Includes:1 x Laptop Keyboard Protector * Compatible With:Fits Size: 15.0"/15.2"/15.4"/15.5"/15.6"/16.0"/16.1"/16.4"/17.0"/17.1"/17.3"/18.4"Fits most Dell, HP, Compaq, IBM, Toshiba, Sony, Apple, Gateway, Acer, and Sharp laptops