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Sleep and Beyond Organic Cotton Waterproof Mattress Encasement

This Organic Cotton mattress encasement by Sleep and Beyond is an innovative 100% organic cotton two layer jersey that offers a zippered waterproof solution.  This encasement can prolong the life of your bed and protect it from stains, leaks, dust mites and bed bugs all in one!  It is fully reversible with a six sided design that offers full mattress protection.  Free of vinyl/PVC, phthalates and other harmful chemicals, it is crafted with two layers of soft 100% organic cotton jersey fabric with non-toxic TPU inside to provide waterproofing.  Pore size of TPU is 3 micron. Choose the 10 inch option for mattresses 8-12″ or choose the 14″ option for mattresses 12-16 inches. 



Typically ships directly from the manufacturer in 1 week or under

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  • Fabric: Organic cotton is certified organic to Global Organic Textile Standard (GOTS). Certificate #OTCO-OT-024204.
  • TPU (Thermoplastic Polyurethane): TPU film is non-GMO, bio-based, and derived from corn starch. It is Oeko-Tex certified, approved by GOTS and meets the GREENGUARD Gold Standard.
  • Factory: The Sleep and Beyond factory is Sedex, ISO Certified 9001:2015, ISO Certified 14001:2015, has Business Social Compliance Initiative (BSCI) seal and is Fair Trade certified.


  • This organic cotton waterproof mattress encasement is lightweight and easy to remove for washing.
  • We recommend pre-washing your bedding after taking it out of our eco-friendly and reusable packaging.
  • Machine wash in warm water before the first use. Gentle, biodegradable detergent is recommended.
  • Use non-chlorine bleach only. Tumble dry on low heat. Remove promptly. Do not iron.


  • Twin 38×75″
  • Twin XL (Split King) 38×80″
  • Full 53×75”
  • Queen 60×80″
  • King 76×80”
  • Cal King 72×84″