Voyagevac Backpack, Voyagevac Backpack Vacuum, With Vacuum Compression for Travel (black, With pump)

Vacuum Compression: This Voyagevac Backpack has vacuum compression function, vacuum sealed compartments can save 80% of clothing storage space. With a one-way exhaust valve, you can manually press to deflateExpandable Capacity: backpack with vacuum compression capacity up to 60L, equivalent to a 24-inch roller suitcase, but its size is still a carry-on luggage, the size is 12*7.8*20 inchesExpandable Capacity: backpack with vacuum compression capacity up to 60L, equivalent to a 24-inch roller suitcase, but its size is still a carry-on luggage, the size is 12*7.8*20 inchesSecure anti-theft, durable, waterproof: The main compartment is equipped with a TSA customs combination lock and a hidden zipper pocket on the back, ensuring worry-free travel. The backpack with vacuum compression is made of waterproof Oxford cloth and TPU fabric,providing excellent protection in any weatherUltimate Comfort: Voyagevac Backpack equipped with thick and silky ventilation pads to relieve pressure on shoulders and neck. Perfect for college backpack, weekend travel backpack, airplane carry-on backpack, professional business backpack, and a perfect gift for travelers Perfect for everyday use. supreme materials and excellent craftsmanship ensure long-lasting durability.