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The Shiki Futon California King Size Mattress offers a 3-inch profile packed with USDA Certified Organic Cotton for a firm, supportive feel. Its breathable cotton fill helps regulate temperature, staying cool while also providing insulation in colder conditions. The mattress pairs with a traditional tatami mat to deliver its intended firmness and support. Organic cotton's natural biodegradable properties contribute to the mattress's durability and sustainable construction.
