Frequently asked questions
What situations or rooms is the Sleep and Beyond Organic Cotton Waterproof Mattress Protector best for?
It is suited for bedrooms where moisture, dust mites, or allergens are a concern, and for everyday use under sheets on standard mattresses up to 14” deep (lower profiles) or 18” deep for larger sizes.
What is this protector made of and what does that mean for daily use?
It combines 100% GOTS-certified organic cotton jersey with a recycled polyurethane waterproof membrane, providing a soft, breathable, vinyl-free barrier that is inert and designed to be comfortable under the sheet.
How should I set it up and size it for my bed, especially with deeper mattresses?
Choose the size that matches your bed and note it fits up to 14” deep for Twin, TwinXL, and Full, or up to 18” deep for Queen, King, and Cal King; split King and Split Cal King are available for adjustable beds.
How do I care for it to maintain performance over time?
It is machine washable; follow the included care tips to minimize shrinkage and ensure a proper fit after washing.
What should a first-time buyer know about the feel and fit under the sheets?
The protector has a soft touch from the organic cotton jersey and is designed to stay unobtrusive under your sheet, with a TPU coating that provides moisture protection without vinyl or off-gassing.
The Sleep and Beyond organic cotton waterproof mattress protector combines 100% GOTS-certified organic cotton jersey with a recycled polyurethane waterproof membrane, delivering a soft touch that stays unobtrusive under your sheet. It provides complete mattress protection while fitting up to 14" deep for Twin, TwinXL, and Full sizes, and up to 18" for Queen, King, and Cal King, with convenient Split King and Split Cal King options for adjustable beds.
This protector is completely inert and breathable, with no off-gassing, VOCs, or PVC. It features a two-layer construction of soft organic cotton jersey laminated with a durable TPU coating, offering a reliable, vinyl-free barrier against moisture, allergens, and dust mites. It is machine washable and designed to resist shrinking through pre-washing guidance, while the included tips help ensure the best fit and comfort over time.
- 100% GOTS-certified organic cotton jersey with a TPU waterproof coating
- Breathable, no off-gassing, PVC-free, and free of harmful chemicals
- Fits up to 14" deep (Twin, TwinXL, Full) or up to 18" deep (Queen, King, Cal King)
- Split King and Split Cal King available for adjustable beds
- Machine washable with care tips to minimize shrinkage
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