Two 3-inch organic Dunlop latex cores (one medium and one firm) form the heart of this mattress, and you can flip it to choose the feel that best suits your child as they grow. Each core is surrounded by soft, certified organic jersey cotton to prevent shifting, while a layer of moisture-wicking wool helps regulate temperature for a comfortable night’s sleep. Handcrafted in Canada from GOTS- and GOLS-certified organic latex, cotton, and wool, this surface is designed to be chemical-free with no off-gassing, no flame retardants, and no low-quality synthetic foams. At 6 inches tall and rated for children up to 150 pounds, it delivers durable, long-lasting support that can carry a child through growth spurts. The removable cover makes care straightforward and helps keep the surface fresh between washes.

Care and use: remove the jersey cover to air out or spot-clean; the cover is not machine washable. Use a mattress protector to preserve the surface, and avoid direct sunlight and excess moisture. Flip and rotate the topper at least twice a year for even wear. Dimensions include Twin 39 x 75, Twin XL 39 x 80, Full 54 x 75, and Queen 60 x 80. All models pass flame tests in Canada and the US, and there is a 10-year limited warranty. An optional Revelstoke foundation is designed to complement the mattress with organic wool padding and organic cotton jersey, providing added ventilation; it is available in 4" or 8" profiles with solid wood legs.

• Dual 3" organic Dunlop latex cores (one medium, one firm) with a flip-for-firmness design
• Soft organic jersey cotton surround and moisture-wicking wool layer for temperature regulation
• GOTS- and GOLS-certified organic latex, cotton, and wool with no off-gassing, flame retardants, or synthetic foams
• Removable organic cotton jersey cover for easy care; dimensions include Twin, Twin XL, Full, and Queen
• 10-year limited warranty; flame tests passed in Canada and the US; optional Revelstoke foundation for extended longevity