Features 1、Double Seal Design: The clothes compression bag features a double seal design that guarantees no air leakage within one year. With a double layer zipper structure, it ensures airtightness and prevents air from escaping. Additionally, it prevents dust from entering, keeping the contents clean at all times. 2、Convenient To Use: The futon compression bag is transparent on one side, allowing you to see the contents inside at a glance. The single sided transparency of the clothes compression bag allows for easy identification of items without having to open multiple bags, making it incredibly convenient for business trips, moving, changing clothes, and traveling. 3、Strong Suction Electric Pump: The space saver storage bag comes with a powerful electric pump with a suction force of 4000 pa, effectively eliminating excess air and isolating, dust, and more without the need for repetitive manual pumping. Simply plug the pump into a socket, turn it on, and within seconds, the job is done. No need for a vacuum cleaner. 4、Universal Usage: The compression airtight sealer bag is versatile and can be used for storage, moving, clothing organization, business trips, and travel, providing a practical solution for various needs. 5、Excellent PA And PE Material: Constructed from PA and PE materials, the vacuum seal mattress bag is rugged, reliable, and safe for storing a variety of items. The sturdy construction ensures long lasting performance, making it an ideal choice for decluttering and organizing spaces efficiently and effectively. Specification Item Type: Vacuum Compression Bag Set Material: PA, PE Battery Type: Dry Battery Battery Model: AA Battery Battery Quantity: 6PCS Battery Capacity: 1800mAh Set Includes: Extra Large Cuboid Bag x 2, Medium Cuboid Bag x 2, Extra Large Bag x 2, Medium Bag x 2, Small Bag x 2, Electric Pump x 1 Extra Large Cuboid Bag Size: Approx. 100 x 80 x 38cm / 39.37 x 31.5 x 14.96in Medium Cuboid Bag Size: Approx. 70 x 50 x 30cm / 27.56 x 19.69 x 11.81in Extra Large Bag Size: Approx. 100 x 80cm / 39.37 x 31.5in Medium Bag Size: Approx. 80 x 56cm / 31.5 x 22.05in Small Bag Size: Approx. 70 x 45cm / 27.56 x 17.72in Package List 2 x Extra Large Cube Bags 2 x Medium Cube Bags 2 x Extra Large Bag 2 x Medium Bags 2 x Small Bags 1 x Electric Pump 2 x Replacement Air Outlets 6 x AA Battery 10 x Sealing Clips