•✅COMPATIBLE WITH: Interior Size:16.8 x12 inch - for HP ENVY 17/HP Pavilion 17, HP Probook 470 G5 17.3, HP OMEN 17, HP 17 17.3 inch Laptop, compatible with Acer Predator 17 / compatible with Acer Predator Helios 300 500 700 17.3in, Aspire 5 / 7 17.3, compatible with Dell Inspiron 17 3780 5775, compatible with Dell G3 G7 laptop, compatible with Dell Inspiron 17 3000 5000 7000, compatible with Lenovo Ideapad 330 L340 110 Y700 Y540 Y740 17.3, compatible with ASUS VivoBook Pro 17, compatible with ASUS ROG Strix / Zephyrus, compatible with ASUS TUF 17.3", MSI GS75 GL75 GF75 GE75 17.3, compatible with LG Gram 17” 17.3” and Most 17-17.3 inch laptop notebook •✅MATERIAL: Made of high quality canvas and high density waterproof polyester, it has good waterproof performance; it can effectively water and steam, don't worry about splashing or raining. •✅VELVET SOFT LINING：Built-in velvet material,Very soft, The anti-static, Can effectively absorb impacts and reduce damages caused by accidentally bumping scratches，Full protection of your calculato. •✅EASY TO CARRY：Top-loading zipper on the sleeve glides smoothly and allows convenient access to your laptop computer; ple - Portable - Stylish and unique style, office, casual, travelcan easily slide into your briefcase, backpack or other bag. •✅DESIGN：extra zipper pocket,You could manage documents, charger, cell phone,cables and other accessories etc; As an inner bag,Outer fabric water repellent - moisture prooing, layer protects against dust, dirt, debris and scratches;Interior design of villi,offers protection against bumps, prevent shakes and extrusion when put in backpack or suitcase.