“Valve-Type 3D Compression Futon Bag for Double-Size Comforters” - Size: L size, 2 pieces (Width) 110cm x (Depth) 85cm x (Bottom Gusset) 56cm - Color: White / Transparent - Set Contents: Fastener Type: Slider - Made in Japan ★ 3D compression futon bag that fits in the closet After compression, it doesn't spread out flat, so it can be stored with a depth of 85cm! ★ Storage目安 (Approximate Guide) per bag A double-size comforter fits comfortably. ★ Amazing compression efficiency with an ultra-thin valve The ultra-thin valve is only 11.5mm thick, so it doesn't get in the way when stacking for storage. ★ Compatible Vacuum Cleaners Vacuum cleaners with a cord and a suction power of [300W or more]. Handheld, slim, and rechargeable vacuum cleaners cannot be used. By the way, at my house, I don't use a vacuum cleaner. Instead, I put the futon in the bag, then I get on top of it (lol) to remove the air, seal it, and create a vacuum (˶ᐢᗜᐢ˶) ⭐︎ Although it is new and unused, please consider it with the understanding that it has been stored at home. Thank you for looking.