Matt Black Expandable Travel Backpack with Air Pump - Perfect for Hiking & Vacations

【Expandable Travel Backpack】Are you still worried that you can't carry more luggage when you are traveling? This travel bag is designed to expand in capacity, with a 5cm expansion space to store more items. And the multiple separate compartments allow you to store your clothes, laptop, headphones, shoes and travel essentials. Whether you're traveling, camping, or commuting to work, this bag will meet your storage needs.

【Vacuum Sealed Vacpack】This compression backpack also gives you the option of an electronic air pump. The air back backpack has a built-in vacuum bag, and through a one-way exhaust valve, you can use a manual or air pump to pump out the air inside to achieve a near-vacuum state, which saves more space so you can store more items. The vacuum pump has multiple nozzles for both blowing and sucking, which is very practical.

【Anti Theft Back Bag】In order to protect the security of your personal items, this vacuum compression bags for travel adds put in a combination locking design. This is the TSA customs combination lock, even if you encounter customs inspection, it can be quickly unlocked the lock by customs key. You can design a separate password, password which is a very simple step. Let your traveling more peace of mind.

【Waterproof Backpack】The designer took the outdoor weather into consideration when designing this vacuum seal backpack and picked Oxford cloth to make this backpacks, which has a good waterproof effect. You don't need to worry about the internal items getting wet when it rains. The waterproof material can effectively keep the internal items dry. In addition, this carry on backpack is also laminated with TPU material for double-layer protection and enhanced waterproof effect.

【Multifunctional Commuter Backpack】Whether women or men, whether you want to go out traveling, business trips, or daily commute to work, college. Or you are camping, hiking,trekking,this is a must-have travel airbag. This is a multifunctional use travel vacuum bags that can be applied to a variety of scenarios.