Mainstays Waterproof Mattress Pad Twin/Twin-XL Size (39" x 80") – Deep Pocket Cover Fits up to 15", Washable Mattress Pad for All-Night Comfort
Mainstays Waterproof Mattress Pad Twin/Twin-XL Size (39" x 80") – Deep Pocket Cover Fits up to 15", Washable Mattress Pad for All-Night Comfort
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Mainstays

Mainstays Waterproof Mattress Pad Twin/Twin-XL Size (39" x 80") – Deep Pocket Cover Fits up to 15", Washable Mattress Pad for All-Night Comfort

|3,474 ratings
Mainstays Waterproof Mattress Pad Twin/Twin-XL Size (39" x 80") – Deep Pocket Cover Fits up to 15", Washable Mattress Pad for All-Night ComfortMainstays Waterproof Mattress Pad Twin Twin XL Size 39 x 80 Deep Pocket Cover Fits up to 15 Washable Mattress Pad for All Night ComfortMainstays Waterproof Mattress Pad King 76 in x 80 inMainstays Waterproof Mattress Pad Full 54 in x 75 inMainstays Waterproof Mattress Pad Queen 80 in x 60 in
Bed SizeTwin-XL
Pack SizeSingle

Key item features

  • Protective Barrier: Features a 100% polyurethane laminated quiet barrier that effectively prevents moisture from reaching and damaging your mattress.
  • Soft Durability: Constructed with a 100% polyester knit top, offering both softness and enhanced durability for long-lasting use.
  • Advanced Fabric: The knit top is treated with Scotchgard Stain Release and Moisture Wicking for a fresh appearance and cool, breathable comfort.
  • Odor Control: Incorporates Microban Antimicrobial treatment on the polyester knit top to reduce odors and maintain freshness.
  • Secure Fit: Designed with a deep pocket cover that securely fits mattresses up to 15 inches thick, preventing slipping.
  • Certified Material: This mattress pad is OEKO-TEX Certified, ensuring it meets high safety and environmental standards.
  • Easy Maintenance: The entire mattress pad is machine washable, allowing for convenient and simple care.
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Specs

Bed size, Twin-XLFill material, PolyesterThickness, 13 inBrand, MainstaysFabric content, 100% Top/Bottom/Skirt: 100% Polyester Barrier: 100% Polyester with Polyurethane LaminatedColor, White

About this item

Product details

Keep your mattress protected with the Mainstays Waterproof Mattress Pad. This soft and durable pad uses a 100% polyurethane laminated quiet barrier to provide premium waterproof protection for your mattress. It features a 100% polyester knit top treated with Scotchgard Stain Release and Moisture Wicking to help keep the mattress pad looking fresh and clean while wicking away moisture for cool and breathable fabric. 100% polyester knit top is treated with Microban Antimicrobial to reduce odor and improve freshness. The Mainstays Waterproof Mattress Pad helps extend the life of your mattress and has a skirt that fits mattresses up to 15" thick to stay in place firmly without slipping and sliding during the night. Easily cared for, simply machine wash this pad as needed. Available in Twin/Twin XL, Full, Queen, and King Sizes.
  • Helps extends the life of your mattress
  • Features a 100% polyester knit top for softness and durability
  • Knit top treated with Scotchgard Stain Release and Moisture Wicking to keep the pad looking fresh and clean while wicking away moisture for cool breathability
  • 100% polyurethane laminated quiet barrier prevents moisture from reaching your mattress
  • 100% polyester knit top is treated with Microban Antimicrobial to reduce odor and improve freshness
  • Fits mattresses up to 15'' thick
  • OEKO-TEX Certified.
  • Twin/Twin XL Dimensions: 39'' x 80'' x 13''
  • Full Dimensions: 54'' x 75'' x 13''
  • Queen Dimensions: 60'' x 80'' x 13''
  • King Dimensions: 76'' x 80'' x 13''
  • 3 year warranty
  • Machine washable for easy care
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Bed size

Twin-XL

Fill material

Polyester

Thickness

13 in

Brand

Mainstays

Directions

Fabric Care Instructions

For best result:use large capacity front loading washer and dryer.Machine wash cold. Use non-chlorine bleach only when needed.Tumble dry separately,air only setting or line dry. Do not iron.

Warranty

Warranty information

3-Year Limited Warranty

Customer ratings & reviews

4.3 out of 5 stars
stars
3,474 ratings987 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars71% (2,464)
  2. 4 stars12% (410)
  3. 3 stars6% (208)
  4. 2 stars3% (109)
  5. 1 star8% (283)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 987 reviews

Oct 22, 2026
Reviewer name: Sharon
Top Reviewer
Item details
Bed size: Queen
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Best Ever

Wow!! I never imagined a product could be so great!! Having a child with special needs I have personally tried a lot of products over the years. This by far is one of the greatest. It's absorbency capacity is beyond belief. Washing and drying it takes just a few minutes. You have to try this!!!

Helpful?4216bdd0-bb15-11f1-b742-47fb96ec52eb406371162
Nov 10, 2026
Reviewer name: Sheila
Top Reviewer
Item details
Bed size: Twin-XL
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Waterproof Mattress Pad, Queen,

Fits perfect!

Helpful?4216bdd0-bb15-11f1-b742-47fb96ec52eb406371162
Nov 10, 2026
Reviewer name: Sheila
Top Reviewer
Item details
Bed size: King
Multipack quantity: 1
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Waterproof Mattress Pad

Fits perfect!

Helpful?4216bdd0-bb15-11f1-b742-47fb96ec52eb406371162
Current price is $18.44
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