50L Vacuum Compression Travel Backpack with Pump - Air Tight Seal, USB Charging Port & Water Resistant - Business & Outdoor Backpack for Men & Women - Perfect for Camping, Hiking & Business Trips

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked. TANGCORLE vacuum carry on backpack made of 900D high-density coated oxford, it is not only waterproof and resistant but also scratch-resistant. You don't need to worry about your backpack will be wet in rainy day. Airback backpack which feature with vacuum sealed compartments. You can compress and release air by manually pressing or using an air pump. This large-capacity men's travel backpack can be expandable to a 50L liters, ideal for trips lasting 5-7 days. It features multiple independent compartments where you can separately store clothes, shoes, daily necessities, documents, and other personal items. The main pocket have shoes compartment and wet and dry separate pocket and the important vacuum pocket not only can save your space,but also can orderly store away your every goods,the laptop compartment can hold 17.3 inch laptop , so your don't worry about your laptop will be broken. Air backpack with vacuum seal and durable zipper , but the vacuum pocket uses high-density vacuum specific zippers, making it difficult to open, but this is to ensure the top secret protection performance of the vacuum pocket. Meanwhile,the laptop backpack have lot of human design,such as adjustable chest strap,breathable shoulder strap and luggage strap. Vacuum Compression Backpack No need to to worry about too much luggage. This vacuum travel packback save more space by maximizing the amount of air inside, allowing you to store more items. About the air pump instruction 1.when the red light is on,it indicates the battery less than 5%,should be charged in time 2.Long press 3 seconds to lock，Long press 3 seconds to unlock 3.Select only one suitable nozzle each time 4.Inflate: install one suitable nozzle to the inflationport,and connect to the products ,thenturn on the pump to start inflating 5.Deflate:install one suitable nozzle to the deflatioport,and connect to the products ,thenturn on the pump to start deflating Warm Tips: Do not store the battery in a fully discharged state for an extended period. Lithium-ion battery products should be charged at least once a month during storage. About our brand backpack functional comparison Vacuum backpack 50L Add to Cart Carry on backpack 50L Add to Cart Carry on backpack 50L Add to Cart Airback backpack 50L Add to Cart Carry on backpack 40L Buying Options Laptop backpack Add to Cart Business backpack Buying Options Customer Reviews 4.4 out of 5 stars 891 4.4 out of 5 stars 891 4.4 out of 5 stars 891 4.4 out of 5 stars 891 4.6 out of 5 stars 55 4.6 out of 5 stars 55 4.2 out of 5 stars 93 Price $129.90$129.90 $64.70$64.70 $64.70$64.70 $99.00$99.00 — $44.90$44.90 — Waterpoof ✔ ✔ ✔ ✔ ✔ ✔ ✔ 17.3inch laptop ✔ ✔ ✔ ✔ ✔ ✔ ✔ Dry-Wet Separation Pocket ✔ ✔ ✔ ✔ ✔ ✔ ✔ USB charge port ✔ ✔ ✔ ✔ ✘ ✘ ✔ Expandable ✔ ✔ ✔ ✔ ✘ ✘ ✘

【Space Saving】Tangcorle carry on travel backpack use vacuum sealed compartments, you can save 80% of clothing storage space after compression, you don't need to worry about can not to hold more clothes. You can manually press the air release or use the vacuum pump for faster compression, easy to operate. Please note If the pump does not work, please charge it and try again.

【35L-50L EXPANDABLE DESIGN】17 inch laptop backpack can be expanded to a 50L super large capacity , equivalent to a 20-inch rolling suitcase. When you don't need large volume, you can zip it up and change back to 35 liters. Our suggestion is 50L backpack more suitable for tall people, recommended 5.91 feet and above. 160 pounds and above people use, more suitable for men, because the backpack is large, suitable for 5-7 days of travel.

【Multi-functional Compartments】Men's vacuum travel backpack with three spacious main compartments and multiple hidden pockets. Travel backpacks come with shoe compartments that allow you to separate your shoes from your clothes and block out odors. In addition, there is a dedicated laptop compartment that can safely accommodate a 17-inch laptop without damage.

【Comfortable and Durable]】Vacuum compression backpack made of high-quality zipper and 900D high-density Oxford fabric, making it durable and waterproof. The backpack with a multi-panel airflow design and a 3D back pad, adjustable and padded shoulder straps that effectively relax your shoulders and back, ensuring comfortable and breathable. Additionally, as a travel backpack carry on flight approved , it is very protable.

【Warm Tips】Please note that, to maintain the vacuum seal within the backpack, significant force is required to open the zipper. The air pump should be charged at least once a month during storage. If you meet any issues with the backpacks' quality or usage, please feel free to contact us, and we will solve them promptly.