Mattress Comparison
When it comes to selecting the right mattress for a comfortable, eco-conscious sleep experience, natural and organic mattresses offer a compelling solution. Crafted from eco-friendly materials such as cotton, wool, and latex, these mattresses not only promote healthier sleep environments but also reduce your environmental footprint. Our Signature Mattress Collection features a variety of natural and organic options, available in a range of sizes and configurations to suit diverse sleep preferences. Explore the benefits of these sustainable, hypoallergenic options and find the perfect mattress that aligns with your comfort and environmental values.
Natural Mattresses
In search of a comfortable and eco-conscious sleep solution? Natural mattresses, crafted with materials like pure cotton and wool, are a perfect choice. These mattresses prioritize sustainability by using materials free from harmful chemicals and synthetic processes, ensuring a healthier sleep environment and a reduced environmental impact.
Standard Style | Japanese Style | ||||||
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Cotton & Wool | Cotton, Wool & Foam | Cotton, Wool & Latex | All Cotton | Cotton & Wool | Cotton, Wool & Foam | Cotton, Wool & Latex | |
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Thickness | 4–10 Inch | 8 Inch | 6-8 Inch | 4-8 Inch | 3–8 Inch | 3–8 Inch | 3–8 Inch |
Firmness | Medium-Firm | Medium-Firm | Medium | Firm yet Soft | Firm, or Extra-Firm | Medium-Firm | Medium-Firm |
Suggested Use | Futon (over 6")1, Platform or Floor Bed3 | Futon, Platform or Floor Bed3 | Futon, Platform or Floor Bed 3 | Futon (over 8")1, Platform or Floor Bed3 | Futon (up to 6", or 5")2, Platform or Floor Bed3 | Futon (up to 5")2, Platform or Floor Bed3 | Futon (up to 5")2, Platform or Floor Bed3 |
Folding for Storage | Roll Up (up to 4"), Foldable (over 6") | Foldable | Foldable | Roll Up (up to 4"), Foldable (over 6") | Foldable (up to 6", or 5")2 | Foldable (up to 5")2 | Foldable (up to 5")2 |
Core | Natural Cotton | Natural Cotton | Natural Cotton | Natural Cotton | Natural Cotton | Natural Cotton | Natural Cotton |
Wool Wrap | Natural Virgin Wool (New Zealand) | Natural Virgin Wool (New Zealand) | Natural Virgin Wool (USA) | - | Natural Virgin Wool (New Zealand) | Natural Virgin Wool (New Zealand) | Natural Virgin Wool (New Zealand) |
Extra Layers | - | CertiPUR-US® High-Density Foam | GOLS Organic Dunlop Latex | - | - | CertiPUR-US® High-Density Foam | Natural Dunlop Latex (Sri Lanka) |
Casing | 100% Cotton Twill | 100% Cotton Twill | 100% All-Natural Cotton Twill | 100% Cotton Twill | 100% All-Natural Cotton Twill | 100% All-Natural Cotton Twill | 100% All-Natural Cotton Twill |
Fire Retardant | Natural Boron | Natural Boron | Wool | Natural Boron | Wool | Wool | Wool |
Origin | USA | USA | USA | USA | USA | USA | USA |
Manufacture | Machine-Made | Machine-Made | Hand-Made | Machine-Made | Hand-Made | Hand-Made | Hand-Made |
Weight Reference | •• | • | •• | •• | •••• | ••• | ••• |
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GB-904WF • GB-907WF
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GB-613
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YI-NAT-CWL6 • YI-NAT-CWL8
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GB-604 • GB-707
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CP-WL-GCW • CP-WL-GCWB
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CP-WL-GCWF
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CP-WL-GCWL
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1 Thinner mattresses don't provide adequate support.
2 Thicker mattresses are too heavy to fold.
3 Tatami mat or coconut coir bed rug is required for proper support and air circulation. If using the mattress on a slatted frame, ensure the slats are no more than 2" to 2.5" apart.
Organic Mattresses
Looking to elevate your sleep experience with a truly pure and healthy option? Organic mattresses take natural bedding to the next level by using certified organic materials, ensuring the cotton, wool, and other components are grown without harmful pesticides or synthetic fertilizers. Certifications like GOTS (Global Organic Textile Standard) guarantee these mattresses meet strict environmental and health criteria. Perfect for eco-conscious individuals and those with sensitivities, organic mattresses offer hypoallergenic properties that promote a cleaner, healthier sleep.
Standard Style | Japanese Style | |||||
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Cotton & Wool | Cotton, Wool & Latex | All Cotton | Cotton & Wool | Cotton, Wool & Foam | Cotton, Wool & Latex | |
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Thickness | 3–8 Inch | 3–8 Inch | 3–8 Inch | 3–8 Inch | 3–8 Inch | 3–8 Inch |
Firmness | Medium | Medium | Firm yet Soft | Firm, or Extra-Firm | Medium-Firm | Medium-Firm |
Suggested Use | Futon (over 8")1, Platform or Floor Bed3 | Futon (over 6")1, Platform or Floor Bed3 | Futon (over 8")1, Platform or Floor Bed3 | Futon (up to 6", or 5")2, Platform or Floor Bed3 | Futon (up to 5")2, Platform or Floor Bed3 | Futon (up to 5")2, Platform or Floor Bed3 |
Folding for Storage | Roll Up (up to 4"), Foldable (over 5") | Roll Up (up to 4"), Foldable (over 5") | Roll Up (up to 4"), Foldable (over 5") | Foldable (up to 6", or 5")2 | Foldable (up to 5")2 | Foldable (up to 5")2 |
Core | 100% Organic Cotton | 100% Organic Cotton | 100% Organic Cotton | GOTS Organic Cotton | GOTS Organic Cotton | GOTS Organic Cotton |
Wool Wrap | Natural Virgin Wool (USA) | Natural Virgin Wool (USA) | - | GOTS Wool | GOTS Wool | GOTS Wool |
Extra Layers | - | GOLS Organic Dunlop Latex | - | - | CertiPUR-US® Foam | Natural Dunlop Latex (Sri Lanka) |
Casing | 100% All-Natural Cotton Twill | 100% All-Natural Cotton Twill | 100% All-Natural Cotton Twill | 100% Organic Cotton Twill | 100% Organic Cotton Twill | 100% Organic Cotton Twill |
Fire Retardant | Wool | Wool | None (Rx required) | Wool | Wool | Wool |
Origin | USA | USA | USA | USA | USA | USA |
Manufacture | Hand-Made | Hand-Made | Hand-Made | Hand-Made | Hand-Made | Hand-Made |
Weight Reference | ••• | •••• | •• | •••• | ••• | ••• |
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YI-ORG-CW3 • YI-ORG-CW8
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YI-ORG-CWL3 • YI-ORG-CWL8
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YI-ORG-C3 • YI-ORG-C8
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CP-WL-OCW • CP-WL-OCWB
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CP-WL-OCWF
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CP-WL-OCWL
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1 Thinner mattresses don't provide adequate support.
2 Thicker mattresses are too heavy to fold.
3 Tatami mat or coconut coir bed rug is required for proper support and air circulation. If using the mattress on a slatted frame, ensure the slats are no more than 2" to 2.5" apart.
What Makes a Japanese-Style Futon Mattress?
An old-fashioned style futon mattress stands out for its traditional craftsmanship and reliance on time-tested techniques. Each layer of pure cotton is carefully hand-laid and compressed to create a firm and supportive structure, ensuring durability and comfort. Crafted from natural materials like cotton and wool, these futons prioritize breathability, eco-friendliness, and long-lasting quality. Organic options, made with unprocessed, chemical-free fibers, offer a healthier and more natural sleep environment, making them an excellent choice for those seeking sustainable living solutions.
Standard Style | Japanese Style | |
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Build |
Lightweight Build
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Densely Built
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Firmness |
Medium to Medium-Firm |
Firm to Extra-Firm |
Tufting |
Standard Tufting |
Extra Tufting |
Cotton Layers |
Regular Cotton Layers
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Pre-Compressed Cotton Layers
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Best For |
Lightweight sleepers, occasional use, and guests |
Daily use and back support |
Inspired by the health benefits of traditional Japanese futons, these mattresses provide firm yet comfortable support that promotes proper spinal alignment, improving posture and enhancing restorative sleep. Their handmade construction ensures exceptional durability, maintaining shape and support even with daily use. With a minimalist aesthetic that complements both traditional and modern interiors, they add timeless elegance to any space and are ideal for use on platform beds or directly on the floor.
As each futon is handmade, slight variations of up to 1 inch in dimensions and weight are natural, further reflecting their artisanal craftsmanship. Combining authentic techniques, practical design, and health-conscious benefits, old-fashioned futon mattresses offer a superior sleep experience rooted in tradition and sustainability.
Our Recommendations
Best Mattresses for Futon Sofa Beds
Our futon sofa bed frames are built with durable wooden slats, designed to work with mattresses that strike the right balance between support, comfort, and flexibility. Both bi-fold and tri-fold frames require a mattress thick enough to provide proper cushioning yet light enough to fold easily when transitioning between sofa and bed positions. Because of this, we do not recommend pairing our futon frames with shikibutons or thicker, hand-made old-fashioned mattresses, as they may lack the flexibility or practicality needed for these frames.

Our top picks for futon sofa bed mattresses:
- Natural Cotton & Wool — 8 Inch. An excellent everyday choice for those on a budget. The 6-inch and 10-inch options also provide reliable comfort and support.
- Natural Cotton, Wool & Foam — 8 Inch. Designed for exceptional comfort and support, this mattress combines a dense cotton core with supportive high-density foam.
- Organic Cotton & Wool — 8 Inch. Unparalleled comfort with eco-conscious craftsmanship. This mattress provides a supportive yet cushioned surface, free from harmful chemicals.
Best Mattresses for Platform Beds
Our platform bed frames and captain's beds also feature wooden slats, making them compatible with a variety of mattresses. While conventional bed mattresses can often rest directly on slats or be paired with a box spring, futon mattresses require a solid surface for optimal support. Widely spaced slats or box spring beams are not ideal for tufted futon mattresses. To ensure proper support, air circulation, and durability, we recommend using a futon or shikibuton mattress with a tatami mat or a coconut coir bed rug. Though not ideal, hand-made old-fashioned mattresses can be used on slatted frames if the slats are spaced no more than 2" to 2.5" apart.

Our top picks for platform bed mattresses:
- Natural Cotton & Wool Japanese-Style — 8 Inch. With its sturdy hand-made construction, this mattress delivers excellent support for everyday use while ensuring long-lasting durability for years of comfortable sleep. Other thickness options can work well too, depending on your preference for the bed's height and overall aesthetic.
- Natural Cotton, Wool & Foam Japanese-Style — 8 Inch. Building on the comfort of the cotton and wool mattress, this model incorporates an Evergreen foam layer for enhanced resiliency and shape retention.
- Organic Cotton & Wool Japanese-Style — 8 Inch. Hand-made with 100% organic unbleached unprocessed cotton grown in the USA (USDA and GOTS certified) and natural New Zealand virgin lambswool.
Best Mattresses for Floor Beds
We recommend thinner futon mattresses and shikibutons for floor bed setups due to their versatility and ease of use. These lightweight options are simple to move, fold, or roll up for vertical storage, making them ideal for spaces where flexibility is a priority. However, proper support and ventilation are essential to ensure the longevity of your mattress and prevent issues like mildew or odors. Pairing a futon or shikibuton with a tatami mat or a coconut coir pad with latex fibers provides a breathable, firm surface that promotes airflow while maintaining comfort and durability. This combination ensures a clean and healthy sleeping environment, even when placed directly on the floor.

Our top picks for floor mattresses:
- Natural Cotton & Wool — 4 Inch. A budget-friendly choice for floor sleepers. Lightweight, comfortable, and easy to roll up and store when not in use.
- Organic All Cotton — 3-5 Inch. Ideal for those seeking a fully organic sleep experience. Made entirely of organic cotton without any fire retardants and requires a doctor’s prescription.
- Organic Cotton & Wool — 3-5 Inch. Combining the best of both worlds, this shikibuton features organic materials at an affordable price, offering comfort, support, and sustainability.
For a tufted mattress intended for floor use, we generally recommend a 3 to 5 inches thickness. This is because futon mattresses made primarily of cotton tend to compress and lose about 20-25% of their thickness over time, typically within 6 to 12 months of regular use. This natural compression process is a characteristic of cotton-filled futons, as the fibers compact under weight and pressure. Opting for a slightly thicker mattress ensures that it remains comfortable and supportive, even as it settles over time. For long-term comfort and durability, regular flipping and airing out of the futon can help maintain its shape and extend its lifespan.