Save up to 75% of space when storing duvets, pillows, clothes, linen, and many more! This under-bed storage is an all-in-one vacuum storage system, the vacuum bag is built into the rigid box to create a single, stylish storage solution. The product is ideal for bulkier items such as winter duvets and coats and more delicate linens, the items are compressed vertically and so can be folded and placed into the bag one on top of the other. The box is fully rigid and can be stacked on top of each other, making the most of the storage space available. The inside vacuum bag has the patented and exclusive non-return universal valve which guarantees no air will escape when the vacuum nozzle is removed. It is made from strong, durable polymer materials which ensure it keeps its shape and remains flexible and airtight.