Prices are set by the retailer and exclude sales tax, which is calculated at their checkout. We recheck them regularly, but the retailer’s own page is always the final word.
The Eastern King mattress barrier cover provides protection against bed bugs and dust mites through its GOTS certified 100% organic cotton fabric. Woven at 333 thread count with 30 single yarn, the tightly constructed material offers a breathable yet durable barrier while remaining gentle against skin. The cover is cut slightly larger than standard sizing to account for natural cotton shrinkage after washing, and closes with a durable zipper for easy removal and laundering. Designed to fit mattresses and futons with a depth of 10–13 inches.
