Guardmax Jersey Knitted Sleeper Sofa Zippered Encasement - Waterproof

In this review of the Guardmax Jersey Knitted Sleeper Sofa Zippered Encasement, the bottom line is clear: this cover is for anyone who wants full barrier protection for a 60 x 72 x 5 sleeper sofa mattress without sacrificing comfort. The single biggest reason to buy is its combination of a soft, jersey knitted outer layer and a TPU laminate inner layer that delivers 100% waterproof protection while remaining quiet and breathable. It reads like a practical choice for households with kids, pets, or allergy sufferers who need a reliable, easy-to-install encasement.

Key Features

• Size & depth: Fits a 60 x 72 x 5 sleeper sofa mattress and stretches to accommodate depths up to 6 in, so it works on slightly thicker cushions.
• Jersey knitted comfort: The polyester jersey knit provides a soft, hotel-like feel that eliminates the plastic clammy sensation found in lesser encasements.
• 100% waterproof: The TPU laminate membrane blocks all liquids from penetrating, protecting the mattress from spills and accidents.
• Bed bug proof: The nylon coil zipper and full encasement design create a sealed barrier made in an EPA registered facility to prevent bed bugs from entering or leaving the mattress.
• Hypoallergenic protection: The cover keeps out dust, dirt, and dander, helping reduce allergy triggers during sleep.
• Easy care and installation: The stretch fabric slips on and off for washing and may require two people to lift heavier mattresses but installs without complex fasteners.

Who It's For

This encasement is well suited to families with children or pets, or anyone using a sleeper sofa who needs waterproofing and allergen reduction without a noisy, plastic feel. It's also a good choice for people treating or preventing bed bug exposure, since the full zip design seals the mattress completely.

Those who should look elsewhere include shoppers who need a protector for a mattress much deeper than 6 in or those who want an ultra-thin, fitted pad rather than a full encasement. Also, buyers who prioritize a heavy-duty metal zipper may prefer a different model if they are concerned about zipper durability based on mixed user feedback.

Pros & Cons

Pros

• Soft, jersey knitted surface provides comfortable, noiseless sleep unlike many plastic-feeling covers.
• Complete waterproof barrier thanks to the TPU laminate protects against spills and urine.
• Full encasement with nylon coil zipper offers bed bug proof sealing when installed correctly.
• Hypoallergenic and breathable construction reduces dust and dander exposure overnight.

Cons

• Zipper quality receives mixed feedback from users, so there is a small risk of zipper failure over time.
• Installation may require two people for heavier sleeper mattresses, which can be inconvenient for some buyers.

Specifications

Product Type	Jersey knitted zippered mattress encasement
Fits Mattress Size	60 x 72 x 5 in (stretches to 6 in depth)
Material	Jersey knitted polyester with TPU laminate
Waterproof	100% waterproof TPU membrane
Zipper	Nylon coil zippered encasement
Protection	Bed bug proof, dust mite and hypoallergenic barrier
Care	Handwash or machine wash quick cycle

Our Verdict

The Guardmax Jersey Knitted Sleeper Sofa Zippered Encasement is a smart, practical buy for anyone needing full mattress protection on a 60 x 72 x 5 sleeper sofa; it combines reliable waterproofing and bed bug sealing with a soft, quiet surface that improves comfort. While zipper longevity has mixed reports, the overall value is strong for allergy sufferers, families, and those seeking peace of mind for spills and pests.

Frequently Asked Questions

Will this fit a mattress thicker than 5 in?
It is designed for 60 x 72 x 5 in mattresses and can stretch to fit up to about 6 in depth.

Is the cover noisy like plastic?
No, the jersey knitted polyester outer layer is soft and quiet, avoiding the crinkly feel of vinyl covers.

Can it be washed?
Yes, it can be handwashed or put on a quick machine wash cycle; it slips on and off for laundering.