Japanese Shiki Futon Foldable Mattress for Sleep & Travel - Twin-Long

BACK HEALTH - These twin futons are somewhat thin so you do not sleep on a fully padded surface.You are sleeping on a firm surface which aligns your spine that leads to less back pains and less back problems. COMFORTABLE AND PORTABLE: The traditional Japanese futon mattress is also called Shiki futon and it is very comfortable to sleep in, despite being thin layered.It can even be used as a yoga or meditation mat since it can be folded easily.Since it is also lightweight you can pack it and use it for traveling, camping, and outings EXPANSION - Please allow this Shikibuton 3 full days minimum to expand completely.Seeing that it is packed air tight, it needs some time come around to full form and size. SPECIFICATION: The exact dimension of the mattress is 39" x 83" and it is twin long.The fabric is organic and natural cotton, highly durable and soft material that's very easy to clean and has no offensive smell. FOLDABLE AND LIGHTWEIGHT: This product comes sealed air-tight and has been packaged for some time. So, please allow a few days after opening for it the futon to fully expand and be ready for use.