Collection: Foundations
Natural bed foundations are the quiet, hardworking layer that helps your mattress breathe, stay dry, and feel properly supported. By lifting your sleep surface and adding a ventilating base, coconut coir foundations and tatami mats create a stable platform that supports your body while helping to manage moisture and airflow under the mattress.
If you’re placing a mattress on a solid platform, floor, or tightly slatted frame, a coir base can make a big difference. Coconut coir foundations and natural bed rugs made from coir fibers introduce a firm, springy layer that keeps the underside of the mattress slightly elevated so air can circulate. Paired with one of our natural and organic mattresses, this combination helps reduce condensation, discourage trapped humidity, and extend the lifespan of your bed.
For those drawn to Japanese-inspired interiors, tatami-style foundations bring both structure and character to the room. Traditional tatami mats and platforms provide a firm, gently resilient base that works beautifully under shikibuton-style bedding or low-profile mattresses. The woven surface adds a subtle, natural texture underfoot while supporting a calm, minimalist layout that keeps the focus on clean lines and breathable materials.
These eco-friendly foundations are made from plant-based fibers and solid wood rather than synthetic foams or plastic grids, so they integrate naturally into a broader low-tox bedroom. Whether you are building a low-profile floor bed or upgrading a standard frame, combining a coir or tatami base with supportive slatted mattress foundations and bases can help you fine-tune both comfort and ventilation throughout your sleep system.
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SaleTatami Mat
Regular price From $169.99Regular priceUnit price / per$219.99Sale price From $169.99Sale -
SaleCoconut Coir Bed Rug
Regular price From $209.99Regular priceUnit price / per$329.99Sale price From $209.99Sale -
SaleFolding Tatami Mat
Regular price From $179.99Regular priceUnit price / per$269.99Sale price From $179.99Sale -
Flip & Roll – Shikifuton Tatami Mat Bundle
Regular price From $369.99Regular priceUnit price / per$519.99Sale price From $369.99Sale -
SaleGoza Tatami Mat
Regular price $89.99Regular priceUnit price / per$129.99Sale price $89.99Sale -
Floor Bed – Shikifuton Tatami Mat Bundle
Regular price From $729.99Regular priceUnit price / per$1,009.99Sale price From $729.99Sale -
Natural Coconut Mattress Foundation
Regular price From $902.97Regular priceUnit price / per$1,353.96Sale price From $902.97Sale -
Deluxe Organic Bed Foundation
Regular price From $399.20Regular priceUnit price / per$499.00Sale price From $399.20Sale -
SaleTatami Room Kit
Regular price From $719.99Regular priceUnit price / per$1,289.99Sale price From $719.99Sale -
Deluxe Organic Bunkie Board
Regular price From $319.20Regular priceUnit price / per$399.00Sale price From $319.20Sale -
High Rest Mattress Foundation
Regular price From $599.00Regular priceUnit price / perSale price From $599.00 -
Platform Bed Insert
Regular price From $679.00Regular priceUnit price / perSale price From $679.00
Learning Center
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The Truth About Japanese Futons: The Difference...
Confused by the viral debate between lightweight Japanese 'mats' and heavier Western 'mattresses'? We break down the physics, history, and lifestyle differences to help you decide which floor sleeping system...
The Truth About Japanese Futons: The Difference...
Confused by the viral debate between lightweight Japanese 'mats' and heavier Western 'mattresses'? We break down the physics, history, and lifestyle differences to help you decide which floor sleeping system...
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Japanese Joinery: A Wabi-Sabi Approach to Stron...
Japanese joinery is all about strength through precision. This guide explains the wabi-sabi and Japandi mindset, how interlocking bed frames work, and how those principles shape Comfort Pure’s Tatami Bed...
Japanese Joinery: A Wabi-Sabi Approach to Stron...
Japanese joinery is all about strength through precision. This guide explains the wabi-sabi and Japandi mindset, how interlocking bed frames work, and how those principles shape Comfort Pure’s Tatami Bed...
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Tatami Mats and Allergies: The Truth About Hay ...
For allergy sufferers, bringing dried grass into the bedroom sounds risky. But the truth is nuanced. Learn why Tatami mats rarely trigger hay fever, how to manage dust and mold,...
Tatami Mats and Allergies: The Truth About Hay ...
For allergy sufferers, bringing dried grass into the bedroom sounds risky. But the truth is nuanced. Learn why Tatami mats rarely trigger hay fever, how to manage dust and mold,...











