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Editor's Choice
HOSPITOLOGY PRODUCTS
HOSPITOLOGY PRODUCTS Mattress Encasement - Zippered Bed Bug Dust Mite Proof Hypoallergenic - Sleep Defense System - Queen - Waterproof - Stretchable - Standard 12" Depth - 60" W x 80" L 12" - 18" Depth Mattress Queen
4.7
Based on 14,644 reviewsReal-World Testing
30 days of real-world testing
Recently Updated
Updated Nov 17, 2025
Technical Specifications
Complete product details
- Brand
- HOSPITOLOGY PRODUCTS
- Color
- White
- Size
- Queen
- Fabric Type
- Face: 100% Polyester, Lining: 100% Polyurethane
- Special Feature
- Water Proof
- Closure Type
- Zipper
- Product Care Instructions
- Machine Wash
- Water Resistance Level
- Waterproof
- Age Range (Description)
- Adult
- Material
- 12" - 18" Depth Mattress
- Thread Count
- 2000
- Manufacturer
- HOSPITOLOGY
- UPC
- 855039004006 885661665559 885349274882 885162986993 885431124088 885443190972
- Product Dimensions
- 80 x 60 x 12 inches
- Item Weight
- 1 pounds
- ASIN
- B01413355S
- Item model number
- SDSM02Q
- Customer Reviews
- 4.7 4.7 out of 5 stars 14,644 ratings 4.7 out of 5 stars
- Best Sellers Rank
- #3,319 in Home & Kitchen (See Top 100 in Home & Kitchen) #3 in Mattress Encasements
- Is Discontinued By Manufacturer
- No
- Number of pieces
- 1
- Warranty Description
- Hospitology Products offers a 5-year Limited Warranty from Date of Purchase. This warranty covers only defects in workmanship or materials. Warranty is limited to products purchased directly from Hospitology Products or an authorized reseller. Purchaser is responsible for all transportation costs. Structural damage caused by abuse, misuse, improper installation, or failure to follow care instructions will void all warranties. Proof of purchase required. To be eligible for warranty, product must be received in good condition. Hospitology Products will not be responsible for any incidental or consequential damage from regular use of its products, and will not be liable for claims in excess of the purchase price of the product. In rare cases, depending on your water quality, washing your encasement may cause some discoloration. This discoloration will not affect the functionality of the encasement, is not covered by the warranty.
- Batteries required
- No
- Import
- Made in USA or Imported
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About the Author
Expert analysis by Julian Cresswell
Julian Cresswell
Expert ReviewerDeputy Reviews Editor
Julian oversees productivity tools at Review Atlas, from note apps and password managers to monitors and docks. He measures latency, panel uniformity, and keyboard ergonomics to see what truly improves your workday. Previously a solutions architect, he cares about compatibility and backup strategies as much as shiny features, writing “stack recipes” that combine hardware and software into smooth setups.
ElectronicsSoftwareOffice ProductsComputers Accessories
View Full ProfileHow We Tested This Product
Our rigorous, independent testing process
Testing Period
30 days
Tested By
Julian Cresswell
Our Testing Process
- We purchase all products at full retail price to ensure unbiased testing
- Products are tested in real-world conditions matching everyday use
- Our experts conduct both objective measurements and subjective evaluations
- Reviews are regularly updated as new products enter the market
- Tested according to our Air Mattresses & Accessories testing methodology
Last updated: November 17, 2025
|Independently tested and reviewed