Size: (approx.) W2300 x D2000mm ◆ Product Name: DOD (DoD) Wagaya no Shurafu (Our Home Sleeping Bag) S4-511, a sleeping bag for a family of 4 that can be put away in 40 seconds. Color: Brown Size: (approx.) W2300 x D2000mm Storage size: (approx.) W360 x D360 x H660mm Weight: (approx.) 4.8kg Material: Polyester, cotton Recommended usage temperature: 5°C ~ Minimum usage temperature: -5°C A sleeping bag that brings a family of 4 closer together. You can sleep together and easily put it away. This is an extra-large sleeping bag that allows a family of 4 to sleep together. You can warm your heart with the body heat of your family, and you can sleep with small children. It's very difficult to take out and put away sleeping bags for the whole family, but you can put them away all at once, saving time and allowing you to spend more time with your family. It's truly a sleeping bag for the family.