The Ematic Laptop Kit features necessary and practical essentials anyone with a laptop will need and appreciate. It features a 15.6 in. Laptop Sleeve made of soft neoprene material that is stain-resistant, machine washable, waterproof, shockproof, and eco-friendly. The silent wireless mouse has a built-in rechargeable battery and 30 ft. range. The third component is a camera cover to protect your privacy. It is made of premium material and has an ultra-thin design.