?Size? 10.6 L X 16.5 H X 4.7 W Inches / 27 X 42 X 12 Cm. Large Capacity.Holds Laptops Up To 14 Inches. ?Backpack Material? Polyester .Made Of Strong High-Grade Oxford Cloth, Large Storage Space, Top Handle And Adjustable Padding. Comfortable And Soft Shoulder Straps And Shoulder Straps. ?Capacity?Various Pockets Are Designed Very Reasonably To Organize More Easily Daily-Used Items.Separate Laptop Compartment Fits 13-14 Inch Laptops And Macbook?1* Internal Zipper Mesh Pocket;2* Side Bottle Pocket,1* Front Zip Pocket.Provides A Separate Space For Your Laptop, Iphone, Ipad, Pen, Keys, Wallet, Books, Clothes,Bottle And More. ?Comfortable?Padded Mesh Back, Ventilation And Breathability. Adjustable Padded Shoulder Straps, Comfortable To Wear, Great Choice To Be Used As A Travel Backpack, School Backpacks. ?Please Note? Please Refer To The Product Picture For The Size. Hand Wash Or Gentle Machine Wash Is Recommended. Rinse With Water At Room Temperature. Do Not Bleach. Hang Dry. If You Have Any Questions, Please Let Us Know, We Will Contact You Within 24 Hours And Solve The Problem As Soon As Possible. Your Satisfaction Is Our Goal!. Strap Type: Shoulder Strap