Vevor Vacuum Travel Backpack, 35L, Vacuum Seal Compression Travel Backpack With Air Pump, Multiple Pockets & Compartments, Water-Resistant Carry-On Su

VEVOR Vacuum Travel Backpack, 35L, Vacuum Seal Compression Travel Backpack with Air Pump, Multiple Pockets & Compartments, Water-Resistant Carry-On Suitcase Luggage, Casual Personal Item Bag, Black Large Capacity Vacuum Travel Backpack Reasonable Partitioning Compressible Design One Backpack, Multiple Uses Widely Used Reflective Strips Effective Capacity: 35L,Vacuum Pump Pressure: ＞0.6 PSI,Color: Black,Item Model Number: cch002,Input Voltage: DC 5V 2A,Rated Power: 21W,Material: 900 x 900D Coated Fabric & PVC Leather