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To build the coolest mattress, we stick with the classics: cotton, wool, coils and latex - European Sleep Works
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Signature Sleep Honest Elements 7" Natural Wool Mattress with Organic Cotton and Micro Coils, Twin Size, [bed_twin] - Walmart.com
![Amazon.com: Woolroom Deluxe Machine Washable Wool Mattress Protector (US Twin) - Superior Moisture Management - Preserves Bed Mattress - 200thd Organic Cotton Cover Feather/Down Alternative - Champagne, 39x75in : Everything Else Amazon.com: Woolroom Deluxe Machine Washable Wool Mattress Protector (US Twin) - Superior Moisture Management - Preserves Bed Mattress - 200thd Organic Cotton Cover Feather/Down Alternative - Champagne, 39x75in : Everything Else](https://m.media-amazon.com/images/I/71BqkmDqPGL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Woolroom Deluxe Machine Washable Wool Mattress Protector (US Twin) - Superior Moisture Management - Preserves Bed Mattress - 200thd Organic Cotton Cover Feather/Down Alternative - Champagne, 39x75in : Everything Else
![WoW Futon Organic Merino Wool Pillow Top Mattress Topper 4" | Extra Thick Mattress Pad 100% Cotton 400 TC Cover | For Back Pain Relief | Natural Cooling Non Toxic | Roll Up Mattress | Breathable - Walmart.com WoW Futon Organic Merino Wool Pillow Top Mattress Topper 4" | Extra Thick Mattress Pad 100% Cotton 400 TC Cover | For Back Pain Relief | Natural Cooling Non Toxic | Roll Up Mattress | Breathable - Walmart.com](https://i5.walmartimages.com/seo/WoW-Futon-Organic-Merino-Wool-Pillow-Top-Mattress-Topper-4-Extra-Thick-Pad-100-Cotton-400-TC-Cover-For-Back-Pain-Relief-Natural-Cooling-Non-Toxic-Rol_99570944-814a-4f90-bae0-57310cf02a2f.814557cb72bc2ec5bff5860fbbccb734.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)