Zippered Mattress Encasement, Twin XL Size Waterproof Mattress Protector, Absorbent 6-Sided Mattress Cover
Zippered Mattress Encasement, Twin XL Size Waterproof Mattress Protector, Absorbent 6-Sided Mattress Cover
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Cotton Passion

Zippered Mattress Encasement, Twin XL Size Waterproof Mattress Protector, Absorbent 6-Sided Mattress Cover

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Bed SizeTwin-XL

Key item features

  • Premium Construction: Made with soft microfiber and a strong iron zipper, featuring protective fabric flaps and a magic stick closure for a secure, hidden finish.
  • Complete Waterproofing: Offers 6-sided protection with an absorbent, breathable fabric and a waterproof TPU membrane, guarding against spills, sweat, and bedwetting.
  • Perfect Fit: Sized for Twin XL mattresses (39"x80") with a 12-inch deep pocket, ensuring a snug fit for standard and memory foam mattresses.
  • Quiet Comfort: Designed for uninterrupted rest with no crinkly sounds, allowing airflow for a cool and comfortable sleep experience.
  • Effortless Maintenance: Machine washable and dryer-safe, maintaining its waterproof and protective qualities after multiple washes.
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Current price is $16.99
Price when purchased online
  • Free shipping
  • Free 30-day returns
Walmart Protection Plan by Allstate

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Arrives by Tue, Jul 14
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Sold and shipped by CottonPassionPro Seller
4.5 stars out of 5, based on 8 seller reviews(4.5)
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4.7 out of 5 stars
stars
99 ratings12 reviews
How item rating is calculated
  1. 5 stars79% (78)
  2. 4 stars13% (13)
  3. 3 stars4% (4)
  4. 2 stars0% (0)
  5. 1 star4% (4)
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Showing 1-3 of 12 reviews

Oct 23, 2025
Caesar
Top Reviewer
Item details
Bed size: Full-XL
Sold and shipped byCottonPassion
5 out of 5 stars review

Verified Purchase

happy with my purchase and I recommend

I tried the water test and it did great. the fabric feels like the material you would find on a camping tent. the width and length were perfect but the depth was a little loose but that's understandable given the difference between mattresses. overall I'm happy with my purchase and would buy it again if needed.

Helpful?11XEUCN8JC0K16692710591
Nov 12, 2025
Tim
Top Reviewer
Item details
Bed size: Twin-XL
Sold and shipped byCottonPassion
5 out of 5 stars review

Verified Purchase

The mattress encasement looks like it will work well for a family member in need. No damage to this item during shipping. The encasement was packed very well for shipping! Thank you.

Helpful?11XEUCN8JC0K16692710591
Jun 17, 2026
Charlene
Item details
Bed size: King
Sold byCottonPassionDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I purchased the king size, and it is slightly larger than my actual mattress, but that's great. This gives me more room to add mattress padding. I love this protector, and it's waterproof to boot!

Helpful?11XEUCN8JC0K16692710591