SafeRest Zippered Mattress Encasement King - 9-12 in Waterproof

In this review of the SafeRest Zippered Mattress Encasement King, the bottom line is simple: it is best for anyone seeking full, reliable mattress protection without sacrificing comfort. The reviewer found the single biggest reason to buy is the combination of a true 360 degree zippered seal and a breathable cotton terry surface that stays quiet at night while keeping fluids out. For households with children, pets, allergies or occasional incontinence, this encasement offers a practical way to preserve an expensive mattress and extend its usable life.

Key Features

• Full 360 Protection: The zippered design fully encloses the mattress, protecting sides and seams from spills, dust mites and bed bugs.
• 100% Waterproof: A breathable membrane blocks liquids like sweat and accidental spills from reaching the mattress core and causing stains or odors.
• Quiet & Breathable Fabric: The soft cotton terry surface feels cool and noiseless against sheets, reducing crinkling while allowing airflow.
• Durable Construction: Strong stitching and a reinforced zipper create a secure seal that fits mattresses up to 15 in thick and resists separation.
• Machine Washable: The encasement can be cleaned easily in a washer, simplifying maintenance and keeping the bed hygienic over time.

Who It's For

The SafeRest encasement is ideal for parents, pet owners and anyone with allergies who needs a waterproof barrier that also blocks allergens and pests. Its quiet cotton terry finish makes it a good choice for light sleepers who dislike crinkly plastic covers but still want full protection.

Shoppers who need an ultra-thin, barely noticeable liner for a mattress topper or those looking for decorative bedding should look elsewhere, since this is a full encasement intended for protection and not for changing the look of the bed.

Pros & Cons

Pros

• Provides true full-encasement protection that covers the top, sides and bottom of the mattress.
• The breathable 100% waterproof membrane keeps liquids out while the cotton terry surface remains quiet and comfortable.
• Fits thick mattresses up to 15 in and uses a strong zipper and stitching for a secure seal.

Cons

• Some customers report mixed durability after repeated washing, with isolated reports of ripping despite many users finding it holds up well.

Specifications

Our Verdict

The SafeRest Zippered Mattress Encasement King is a solid value for buyers who want comprehensive, noiseless waterproof protection and allergen control. Its breathable cotton terry and full-zip design make it practical for family bedrooms and pet owners, though buyers should follow care instructions to reduce the small risk of wear over time.

Frequently Asked Questions

Will this encasement make my bed noisy?
The soft cotton terry surface is designed to be quiet and not produce the crinkling typical of some waterproof covers.

Can it protect against bed bugs and allergens?
Yes, the full zippered enclosure seals the mattress and helps block dust mites, bed bugs and allergens from reaching the sleeping surface.

How do I clean it?
The encasement is machine washable; follow the care instructions to preserve the waterproof membrane and zipper integrity.