Series Name: MS Series; Model No.: MS89: internal dimensions of the case: 37x 26.3x 2.7 cm ( 14.57x 10.35x 1.1 inch ) Compatibility: designed to perfectly fit for 16 inch Dell Pro 16 Plus PB16250 Laptop; for 16 inch Dell Pro 16 Laptop-PC16250; for 16 inch Dell 16 Laptop DC16250 Upgraded Version: laptop stand and sleeve 2 in 1. The internal foldable stand can adjust height to adapt to various working postures across different environments. Easy charging and effective cooling for your laptop Anti-Shock&Waterproof: EVA hard sleeve and features internal upgraded shock resistant padding layer, protect your laptop from inadvertent collision and accidental scratches. Made of durable 1600d nylon, it obstructs water effectively. Don't worry about splashing water, washable when laptop sleeve case becomes dirty Customized for Dell Laptops: Smatree has more than 20 sizes of hard EVA protective sleeve case customized for Dell laptops. If you're not sure which model of case is fit for your laptop, please feel free to contact our customer service ASIN B0F4D15WJZ Brand Smatree Color MS - Black Pattern Geometric Shell Type Hard Form Factor Case Item Weight 0.96 Kilograms Manufacturer Smatree Compatible Devices 16 inch Dell Pro 16 Plus PB16250 Laptop Enclosure Material Ethylene Vinyl Acetate Additional Features Heavy Duty Protection