CoolBELL 15.6 Inch Nylon Laptop Bag Shoulder Bag with Strap Multicompartment Messenger Hand Bag Tablet Briefcase for iPad Pro/Laptop / MacBook/Ultrabook / Men/Women / College (Red) Bag interior size:15.7*10.6 inch;exterior size:16.5*12.2*3.3 inch. Easily to hold your daily items like laptop, tablet, books, pens, clothes etc. Fits up to 15.6 inches laptop/tablet/ultrabook. Huge-roomy and three compartments can store more items like books/iPad pro/laptop/tablet/pens/wallet/macbookclothes etc. Upgrade point:A zipper was added to the front pocket under the flap,more secure and strong than prior batch. Built-in anti-shock waterproof foam prevents impact force to protect your important item like laptop,iPad etc. Nylon material is durable, water resisitance and good looking.