Frequently asked questions
Sleep and Beyond Organic Cotton Waterproof Mattress Protector: how does it stay dry under the sheet?
It uses a recycled polyurethane waterproof membrane bonded with two layers of organic cotton jersey to provide a soft, breathable barrier that resists moisture while remaining comfortable to the touch.
What bed sizes and depths does this protector fit best?
It fits mattresses up to 14 inches deep for Twin, Twin XL, and Full, and up to 18 inches for Queen, King, and Cal King, with generous pockets to help the protector stay in place.
How should I set it up on an adjustable or split bed?
Split King and Split Cal King options are available, and the protector’s design accommodates adjustable setups for easier installation.
Can this protector be used in allergy-friendly bedrooms?
Yes. It provides a waterproof barrier while being free of VOCs and phthalates, and it resists allergens, pet dander, and dust mites.
How do I care for this protector to maintain performance?
It is machine washable and recommended to pre-wash and upsize for a precise fit; a few wash cycles may help reach the final fit.
Is this a good fit for organic bedding setups and breathable protection?
Yes. The protector uses 100% GOTS-certified organic cotton jersey with a vinyl-free TPU coating, offering a no off-gassing option suitable for organic bedding.
The Sleep and Beyond organic cotton waterproof mattress protector combines 100% GOTS-certified organic cotton jersey with a recycled polyurethane waterproof membrane for a soft, breathable barrier that won’t readily feel under your sheet. It provides reliable waterproof protection while remaining gentle to the touch, with generous pockets to fit mattresses up to 14" deep for Twin, Twin XL, and Full, and up to 18" for Queen, King, and Cal King. Split King and Split Cal King options are available for adjustable beds, making setup simple and comfortable.
This protector uses two layers of soft organic cotton jersey bonded with a durable TPU coating, delivering a no off-gassing, vinyl-free solution that protects against allergens, pet dander, and dust mites. It is machine washable, free of VOCs and phthalates, and certified under GOTS, Fair Trade, and Oeko-Tex standards. For best fit and shrinkage management, protectors are upsized and pre-washing is recommended; a few wash cycles may be needed to reach the final, comfortable fit. Split configurations are described in the ordering notes, ensuring a precise choice for your bed setup.
- 100% GOTS-certified organic cotton jersey with a recycled TPU waterproof coating
- Fully breathable, no off-gassing, and free of vinyl/PVC, VOCs, phthalates, and other carcinogenic chemicals
- Fits up to 14" deep (Twin, Twin XL, Full) or up to 18" deep (Queen, King, Cal King); Split King and Split Cal King available
- Machine wash and dry; no chemicals to prevent shrinkage; upsized for organic fabric shrinkage
- No PBDEs, flame retardants, dyes, or biocides; GREENGUARD Gold standard and eco-friendly packaging
- Five-year limited warranty on production defects; warranty excludes damage from high-heat drying or bleach
Opens thecleanbedroom.com in a new tab.
← Back to Bedding