Frequently asked questions
What is the Obasan Organic Crib Mattress made with?
It combines organic Dunlop latex, rubberized coconut fiber, cotton, and wool. The latex is GOLS-certified, and the organic materials are GOTS- and GOLS-certified.
How thick is the Obasan crib mattress?
The mattress is 4.5 inches thick, with a firm 2-inch organic Dunlop latex layer and a 2-inch rubberized coconut fiber base.
What gives this crib mattress its breathable feel?
Its latex, coconut fiber, cotton, and wool construction creates a naturally breathable sleep surface. The wool is moisture-wicking and helps regulate temperature.
Would this mattress suit a nursery crib setup?
Yes. It is designed as a crib mattress and measures 28 by 52 inches, fitting standard North American cribs.
Handcrafted in Canada from GOTS- and GOLS-certified organic materials, this crib mattress creates a naturally comfortable sleep space for your baby. Its breathable construction combines organic cotton, moisture-wicking wool, extra-firm Dunlop latex, and a rubberized coconut-fiber base—without synthetic foams, vinyl waterproofing, chemical flame retardants, or unwanted off-gassing.
Designed to provide firm support and help regulate temperature, the 28" x 52" mattress fits standard North American cribs and measures 4.5" thick. It features an all-natural fire barrier, a removable spot-clean cover, and a 10-year limited warranty. For best support and airflow, use a sturdy slatted crib base or a perforated solid-wood base.
- Product Highlights: Made with certified organic Dunlop latex, coconut fiber, cotton, and moisture-wicking wool.
- Firm, supportive construction with breathable, temperature-regulating materials.
- Free from synthetic foams, vinyl waterproofing, chemical flame retardants, and off-gassing.
- Fits standard North American cribs; measures 28" x 52" x 4.5".
- Removable cover can be spot cleaned; mattress components should not be washed.
- Handcrafted in Canada and backed by a 10-year limited warranty.
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