This organic cotton waterproof mattress protector features 100% GOTS-certified organic cotton jersey backed with a recycled polyurethane waterproof membrane. It is soft to the touch and not easily felt under your sheet, with a breathable, inert construction that helps minimize heat build-up. It fits mattresses up to 14 inches deep for Twin, Twin XL, and Full sizes, and up to 18 inches for Queen, King, and Cal King. Split King and Split Cal King are available for adjustable beds.

Made with two layers of soft 100% organic cotton jersey and laminated with our TPU coating, it provides complete waterproof protection without off-gassing and without vinyl, PVC, VOCs, or phthalates. It is free of PBDEs, flame retardants, dyes, and biocides, and the TPU meets the GREENGUARD Gold Standard. The protector is machine washable and dryable, packaged in eco-friendly packaging, and backed by a 5-year limited warranty on production defects. For split configurations, order two Twin XLs for Split King or one Split Cal King for Split Cal King, and note that organic cotton shrinkage may occur; pre-wash recommended and expect 2-5 wash cycles to reach final fit.

• GOTS-certified organic cotton jersey with a TPU waterproof coating
• No off-gassing and free from vinyl/PVC, VOCs, phthalates, PBDEs, flame retardants, dyes, and biocides
• Deep-pocket fit: up to 14" for Twin, Twin XL, and Full; up to 18" for Queen, King, and Cal King
• Split King and Split Cal King options for adjustable beds (order two Twin XLs for Split King; one Split Cal King for Split Cal King)
• Machine washable and dryable; 5-year warranty; GREENGUARD Gold standard TPU; eco-friendly packaging