MustMat Japanese Traditional Tatami Mat/Futon Mattress Firm and Comfortable 35.4"x78.7"x1.2" Green/Natural Rush Grass/Folds Easily Great for Bed/Meditation Space/Yoga/Zen Room/Japanese Tearoom

Size: 35.4 x 78.7 x 1.2 in（standard metric size 200 x 90 x 3cm）. Can folded in four. (Folding size: 35.4 x 19.7 x 4.8 in.) If you are looking for a US King-size Futon or mattress, you need to buy two of them.Put two together side by side. The surface is rush grass. The backside is a non woven fabric. Rush grass have a peculiar smell. There are also people feeling smell strongly because there are individual differences. If you are worried about smell, please do a shade for a day in a well-ventilated place. I think whether it will not bother you to some extent although it does not completely disappear. It suits very well to those who loves to sleep on hard platforms. Great for back problems or to be used for relaxation in a loungeroom.If you are not used to sleeping in a very firm surface it will take you a few nights to get used to it.

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B07DQJQN5S

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