Lovvento Vacuum Storage Travel Backpack! This backpack has a support design, so it won't collapse and press down on the items in the bag. It is square and stylish. No need to worry about the capacity of the backpack anymore. Choose whether to expand it according to the amount of luggage. One backpack meet all your needs. (Casual bookbag, busy school day, daily commute, or adventure travels) Multi-angle Display Front Smooth waterproof fabric. Front-side Anti-theft lock; Hidden side pockets. Side One zipper expandable design. Back Luggage strap; Breathable padding. Customized zippers: Hardware smooth zipper, smooth and comfortable feel. Comfortable handle: Thick and comfortable feel, can be carried sideways or vertically, strong gravity. Functional group bag: Classified storage, neat organization, with key chain, items are not messy. Waterproof bag toiletries: Wet items are placed separately, dry and wet are separated, and classified storage is carried out. Best partner for your travel, carry on flight approved, packing anything you need! Just take it and go everywhere! LOVVENTO SHOPPING LIST Vacuum backpack with bump Add to Cart Travel backpack 45L Buying Options Canvas messenger bag Add to Cart Laptop bag Buying Options Customer Reviews 4.8 out of 5 stars 21 4.8 out of 5 stars 21 4.1 out of 5 stars 163 5.0 out of 5 stars 2 Price $102.39$102.39 — $30.99$30.99 — Vacuum Storage ✔ ✘ ✘ ✘ Large capacity ✔ ✔ ✘ ✘ Shockproof ✔ ✔ ✘ ✔ Waterproof ✔ ✔ ✘ ✔ Multi-function Pocket ✔ ✔ ✔ ✘