Amazon.com: Wow Organic Cotton Linen Futon Mattress for Back Pain 3.5" | Merino Wool Shikibuton | Floor Memory Foam Mattress | Foldable Bed | Traditional Japanese Roll Up Bed | Tatami Sleeping
5100ORGFUTONMATTFULL by Private Label - 5" 100%rganic Cotton Full Futon Mattress | Boulder Furniture and Mattress
Cotton and Wool Futon Mattress – isleepsimple
WoW Futon Silk Organic Cotton Japanese Floor Mattress 3" | Memory Foam Shikibuton Futon Mattress | Extra Thick Tatami Mat Sleeping Pad | Roll Up | Foldable & Portable for Camping - Walmart.com
Pure Comfort Natural Cotton Mattress | Organic Cotton Mattress | Natural Cotton Bed | The Futon Shop