Waterproof Bed Bug Proof Mattress Encasement (Knitted Protector with Zipper)
This waterproof mattress encasement helps protect the mattress from spills, allergens, dust mites, and everyday wear. It is designed as an all-around barrier to help keep the sleeping surface clean and dry.
The core features a thin waterproof membrane that is designed to form a barrier against liquids. The knitted surface and waterproof layer are engineered for a quiet, comfortable feel compared with stiffer waterproof covers.
Product Attribute Table
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Product Name |
Waterproof Mattress Encasement / Mattress protector / Mattress cover |
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Fabric |
Polyester / Polycotton blend / Cotton knitted jersey / Jacquard fabric laminate with 0.02TPU waterproof backing |
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Application |
Home / Hotel / Hospital |
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Standard Sizes |
Twin (39×75”), Full (54×75”), Queen (60×80”), King (78×80”), Cal King (72×84”) |
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European Size |
90×200cm, 100×200cm, 120×200cm, 140×200cm, 160×200cm, 180×200cm, 200×200cm, or Customized |
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Style |
Jacquard / Stripes / Sateen / Percale |
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GSM |
60gsm, 90gsm, 100gsm, 125gsm, 200gsm, 300gsm, or Customized |
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Advantage |
6-sided waterproof / bed bug protection, washable; down-proof, waterproof, anti-bacteria, stain resistant, etc. |
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Customized Service |
Customized package, color, size, fabric, logo, etc. |
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Package |
PVC packaging bag + carton |
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Other Fabric |
Cotton, silk, microfiber, polyester, polyester air layer |
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Other best-selling products |
Pillow shell, flat sheet, fitted sheet, bedding set, etc. |
Our Waterproof Encasement Advantage
- Full 360° encasement coverage
- Waterproof and bed bug / allergen protection
- Secure 3-side lock zipper
- Washable, long-lasting barrier durability
Key Features & Benefits
- Waterproof & bed bug proof barrier: Designed to help block liquids, stains, sweat, and allergens using a secure zipper closure with sealed seams.
- Noiseless & breathable comfort: Soft, breathable cotton terry surface with a waterproof membrane designed to reduce crinkling sounds; also fade-resistant and machine-washable.
- Hypoallergenic & dust mite proof: Intended to help block dust mites and allergens.
- 360° full coverage with secure zipper: Mattress encasement with a zipper wrapped around three sides for easier installation and removal.
- Quilted & reinforced edges: Elasticized edges and deep pocket design for a secure fit (intended for mattresses up to 18 inches thick).
- Machine washable & durable: Easy-care fabric designed for home washing and drying while maintaining waterproof function.
The waterproof membrane is stated as OEKO-TEX® certified (subject to final confirmation for the specific production lot).
Ideal For
- Families with kids or pets (help protect against accidental spills and stains)
- Allergy & asthma sufferers (barrier-focused use against dust mites and allergens)
- Hot sleepers (breathable outer fabric design)
- New mattress owners (encasement helps protect the mattress surface)
- Healthcare & hospitality use (hospitals, rentals, guest rooms)
Warranty & Guarantee
- 15-year waterproof warranty (100 times washing) — subject to final confirmation
- 100-night sleep trial — subject to final confirmation
- Eco-promise — sustainable packaging from recycled materials (as stated by the supplier)

Company Introduction
SHIJIAZHUANG YINGFANG TRADE CO., LTD supplies textile products including bed sheets and bedding items, waterproof mattress and pillow protectors, quilted mattress pads, mattress toppers, and related accessories. Products are mainly used for hospitals, hotels, and home markets.
The company is based in Shijiazhuang (Hebei, China). Manufacturing is located in YuanShi County, known for cotton. The location is described as convenient for logistics (including proximity to Beijing and Xingang Port). The group is described as owning 2 factories and 1 trading company and supporting customization. Delivery coverage is stated for more than 30 countries.
