Sell 2021 Men's Anti-theft Lock Backpack Large Travel Business Bag USB Charging Laptop Backpack tDyE best price

Welcome to TUYI Men Bags Store~ Bag details: [ INVISIBLE EXPAND ] : Dimensions: 17.7 x 12.6 x 4.7 ~ 8.7 inches, capacity: 20L ~ 35L. Casual daypack has smooth zippers on side. Once pull on the zipper, bag will offer large capacity up to 35L for you to store more stuffs (Laptop pocket size: 15.7 x 11 x 1.2 inches) [ DOUBLE PROTECTION ] : FENRUIEN hard shell computer backpack is made of high-density waterproof PC&ABS and oxford to ensure your items stay dry during light rain. PE cotton will protect your laptops and valuable items from shock [ TSA FRIENDLY FEATURE ] : The lightweight travel backpack with scan smart technology can be freely opened 90-180 degrees, allowing you to quickly pass the airport security check and keep your things tidy. TSA customs lock can protect your items from thieves(Please don't set a password before reading the instructions) [ ERGONOMIC DESIGN ] : Adjustable chest strap and anti-slip breathable S-shaped mesh shoulder straps with plentiful sponge passing help relieve the stress from your shoulder. 3D honeycomb breathable back cushion can reduce the sultry feeling of the back [ USB CHARGING PORT ] : Built-in removable charging cable is convenient to charge your cell phone by connecting your power bank, this slim USB backpack can free your hands from power bank (Power bank is not included) Features & Highlights: √ Anti-Theft Features : combination TSA lock &Secured-Hidden back compartment √ External usb charging port √ Laptop Compartment Size :15.6 inch √ side bottle pocket & shoulder card pocket √ trolley case fixing belt √Waterproof Material: Oxford Polyester/ Oxford Nylon/ Waterproof Sealed Zip Bag information: Brand:YILIONGDAQI Size:45*32*12cm Weight:1.2kg Model:5013 Color:black After sale: 1.if you have any problems about our bags,please feel free to contact with us at first time,we will solve for you until you are satisfied. And if there is no problem please give us 5 stars☆☆☆☆☆.