Maximum fit model size: 16.5 x 12 in. Perfect fit 2020 2019 HP 17 17.3" Laptop, HP ENVY 17 17t 17m 17.3, HP Pavilion 17, HP OMEN 17, HP Probook 470 G5 17.3, compatible with Dell Inspiron 17 3780 3785 3790 3793, compatible with Dell Inspiron 17 3000 5000, 2020 compatible with Lenovo Ideapad L340 17.3, MSI GS75 GL75 GP73 GL73 P75 GF75 GE75 GT75 17.3, compatible with LG and most 17.3 inch laptop notebook WATER REPELLENT & MOISTURE PROOFING - Made of waterproof Nylon Canvas fabric,which obstructs water and vapor effectively. Don't worry about getting your laptop computer and accessories wet from splashing water or rain ENOUGH SPACE STORAGE & SMOOTHLY ZIPPER - Two pockets in front and one large pocket in back, enough space to keeping, mouse, cable, cellphone, memory s, external hard drive, pens etc. Sleeve bag with double zipper can be fully opened easily access your tablet/laptop 360¡ã SHOCKPROOF SOFT LINING - Made of soft flannelette inside, extra soft anti-static shockproof fluffy fabric, the product can effectively absorb impacts and reduce damages caused by accidentally bumping, and protects your notebook from scratches EXTENDABLE HAND STRAP & ESAY TO CARRY - Made of premium microfiber leather handle. Comfortable and sturdy extendable especially for long time carry when you are tired to carry as a sleeve