3D Space-Saving Design - Our space saver vacuum storage bags are designed with a built-in 3D vacuum bag XXL size, with capacity for 210 L, that allows for optimal compression, creating extra space in your closets and luggage while keeping your items clean and protected from dust, moisture, and odors. Gain Up to 75% Space - Easily stores up to 2 king-size duvets and 2 pillows. Perfect for clothes, comforters, blankets, and more. These large vacuum seal bags are ideal for both home, offices and travel use, helping you maximize space in your suitcase, closet, or storage room. Airtight & Waterproof Seal - Our comforter storage bag feature a double-zip seal and a triple-seal valve to ensure an airtight and waterproof closure, keeping your belongings safe from moisture, and mildew. Easy to Use & Reusable for Up to 100 Times - Simply fill the bag, seal it, and use a vacuum cleaner or hand pump (not included) to remove the air. The vacuum seal bags for blankets are made from durable non-woven polypropylene fiber and nylon, allowing for multiple uses without losing their vacuum seal capabilities. Perfect for reusing every season of the year and efficiently storing seasonal clothing. Elegant & Functional Design - Our vacuum storage bags for clothes features a stylish white design with transparent windows for easy content viewing. The box-shaped design enhances aesthetics and can look good anywhere while taking up minimal space.