Frequently asked questions
Who is this Sleep and Beyond Organic Cotton Waterproof Mattress Protector best for?
It suits sleepers who want an organic cotton feel with waterproof protection and a breathable barrier, without off-gassing or PVC. It fits standard mattress depths, with larger depths for Queen and bigger sizes.
How is this protector built to last over time?
Two layers of organic cotton sandwich a TPU coating for durability and breathability, and it’s machine washable for repeated use.
How do I set it up on my bed for the first time?
Choose the correct depth: up to 14" for Twin, TwinXL, and Full, or up to 18" for Queen, King, and Cal King. For split configurations, use the split options and follow the provided setup guidance.
What is it made of and how does that affect daily use?
It’s made from 100% GOTS-certified organic cotton jersey with a TPU waterproof coating, which feels soft, remains breathable, and provides a waterproof barrier.
What should I know about sizing and fit for adjustable beds?
Split options are available for adjustable beds; upsizing may be recommended to account for shrinkage, and a pre-wash is suggested for best comfort and fit.
The Sleep and Beyond organic cotton waterproof mattress protector combines 100% GOTS-certified organic cotton jersey with a durable, recycled polyurethane waterproof membrane. It delivers complete waterproof protection while remaining soft to the touch and barely noticeable under your sheet. Designed to fit mattresses up to 14" deep for Twin, TwinXL, and Full sizes and up to 18" for Queen, King, and Cal King, it also offers split options for adjustable beds to customize sleep comfort.
This protector emphasizes purity and safety with no off-gassing, VOCs, or PVC, and it is free of vinyl, phthalates, and carcinogenic chemicals. It uses two layers of organic cotton sandwiching a TPU coating for breathability and durability, and is machine washable for convenient care. For Split King or Split Cal King, follow the ordering guidance to ensure a perfect fit, with upsizing to accommodate shrinkage and a recommended pre-wash for the best comfort and fit.
- 100% GOTS-certified organic cotton jersey with a TPU waterproof coating
- Completely inert, breathable, and free from off-gassing, VOCs, and PVC
- Fits up to 14" deep (Twin, TwinXL, Full) or up to 18" deep (Queen, King, Cal King)
- Split options available for adjustable beds; guidance provided for proper setup
- Machine wash & dry; no harmful chemicals like PBDEs or phthalates
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