NexGen Waterproof Zippered Mattress Protector Mainstays, Queen
NexGen Waterproof Zippered Mattress Protector Mainstays, Queen
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NexGen Waterproof Zippered Mattress Protector Mainstays, Queen

NexGen Waterproof Zippered Mattress Protector Mainstays, QueenMainstays NexGen Waterproof Anti Allergen Zippered Mattress Protector QueenMainstays NexGen Waterproof Anti Allergen Zippered Mattress Protector Full2 pack Mainstays NexGen Waterproof Anti Allergen Zippered Mattress Protector Queen2 pack Mainstays NexGen Waterproof Hypoallergenic Twin Zippered Mattress Protector Vinyl Free2 pack Mainstays Full Size NexGen Waterproof Anti Allergen Zippered Mattress ProtectorMainstays NexGen Waterproof Anti Allergen Zippered Mattress Protector Twin
Bed Size:Queen
Pack Size:Single

Key item features

  • Protective Features: This NexGen mattress protector offers waterproof, stain, and spill protection, serving as an innovative alternative to traditional vinyl covers.
  • Allergen Defense: Designed to be hypoallergenic, it helps create a healthier sleep environment by protecting against allergens.
  • Secure Closure: The protector features a durable zipper closure, ensuring a snug and secure fit around the mattress.
  • Mattress Compatibility: Specifically designed for Queen-sized mattresses, it accommodates depths of up to 12 inches.
  • Material Innovation: Constructed with NexGen fabric, it provides advanced anti-microbial properties for enhanced mattress care.
  • Size Availability: In addition to Queen, this mattress protector is also available in Twin and Full sizes to suit various bedding needs.
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Current price is $15.44
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Customer ratings & reviews

4.4 out of 5 stars
stars28.6K ratings17K reviews
How item rating is calculated
  1. 5 stars70% (20.1K)
  2. 4 stars14% (4,053)
  3. 3 stars6% (1,841)
  4. 2 stars3% (826)
  5. 1 star6% (1,769)

Reviews summary

Pros

  • : Offers good value for the cost.
  • : Safeguards against liquid exposure.
  • : Fits various mattress sizes, from twin to king.
  • : Made with durable and premium materials.
  • : Made of a soft material for a comfortable sleeping surface.

Cons

  • : Generates noticeable sound during use or movement.
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Showing 1-3 of 17,064 reviews

May 19, 2026
Belle
Item details
Bed size: Twin
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Buy NexGen mattress cover

Yes package delivered . The mainstay NexGen waterproof mattress cover fit was really good . I slid my mattress off foundation and the mattress cover slid right on. Not noisy or that plastic sound after you put your sheet on and lay down. Buy two to cover mattress and foundation. Good purchase. Keep mattress clean and fresh .

Helpful?7a2f0750-4509-11f0-8d8f-136482466119476410960
Jun 1, 2026
Patricia
Top Reviewer
Item details
Bed size: Queen
Multipack quantity: 1
Bed size: Queen
Multipack quantity: 1
Bed size: Queen
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

Protection for mattresses

It was a snug fit for my thick mattress but I knew that going in. My mattress needs extra deep pocket sheets too. The material is a plastic sheet with a zipper to envelope the entire mattress. There was no funny smell. I got it because I am notorious for spilling my coffee on my bed. I put it on last night and accidentally spilled my coffee on the bed:( the coffee beaded off the mattress cover and protected the mattress. Its loud when you move around in the night. I am concerned that my dogs claws will damage the plastic material. Time will tell.

Helpful?7a2f0750-4509-11f0-8d8f-136482466119476410960
May 8, 2026
RichiesGirl
Item details
Bed size: Queen
Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

QUIET PROTECTION

Putting on the queen size is interesting just became of size. Most of these zippered are cheap plastic, This is like thin rubber. I have ripped others just putting them on. This even fit the 18 inch mattress. I had to tuck some underneath when we put it on but size has to be flexible with so many different mattresses. I would need a cloth over top but I sweat on these. Keep your mattress new with this quiet, sealed cover!

Helpful?7a2f0750-4509-11f0-8d8f-136482466119476410960