Allswell 3" Pillow Top Mattress Topper Featuring Isotonic+ Memory Foam, Twin
Allswell 3" Pillow Top Mattress Topper Featuring Isotonic+ Memory Foam, Twin
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Allswell

Allswell 3" Pillow Top Mattress Topper Featuring Isotonic+ Memory Foam, Twin

Allswell 3" Pillow Top Mattress Topper Featuring Isotonic+ Memory Foam, TwinAllswell 3 Pillow Top Mattress Topper Featuring Isotonic Memory Foam TwinAllswell 3 Pillow Top Mattress Topper Featuring Isotonic Memory Foam FullAllswell 3 Pillow Top Mattress Topper Featuring Isotonic Memory Foam KingAllswell 3 Pillow Top Mattress Topper Featuring Isotonic Memory Foam Queen
Bed Size:Twin

Key item features

  • Comfortable Construction: Includes a 2-inch Isotonic+ memory foam layer and a 1-inch fiber-filled cover for a total 3-inch thickness.
  • Cooling Comfort: Features a plush down alternative fiber-filled cover with COOLMAX moisture-wicking technology to help regulate temperature.
  • Pressure Relief: Isotonic+ memory foam provides enhanced pressure relief and reduces motion transfer for improved sleep.
  • Odor Neutralization: Isotonic+ memory foam incorporates IsoFresh odor-neutralizing technology and is CertiPUR-US certified.
  • Easy Care: The removable cover is machine-washable, while the foam component requires spot cleaning.
  • Twin Dimensions: Measures 38 inches in width, 74 inches in length, and 3 inches in height.
  • Material Composition: Composed of 65% polyurethane foam and 35% polyester fiber fill, with a 100% polyester cover and gusset.
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Current price is $110.00
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About this item

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Customer ratings & reviews

4.5 out of 5 stars
stars39 ratings31 reviews
How item rating is calculated
  1. 5 stars74% (29)
  2. 4 stars15% (6)
  3. 3 stars3% (1)
  4. 2 stars3% (1)
  5. 1 star5% (2)

Reviews summary

Pros

  • : Provides stability and comfort for the back.
  • : Made of a material that can withstand body weight.
  • : Offers high-quality products at a reasonable cost.
  • : Provides comfort at pressure points for restful sleep.
  • : Provides plush support on top of a mattress.

Neutral

  • : Offers comfort and pressure relief, but can be inconsistent in quality and fit.
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Showing 1-3 of 31 reviews

Mar 27, 2026
Denise
Item details
Bed size: Twin
5 out of 5 stars review

Verified Purchase

Fit perfect

I Highly recommend this pillow top if you have back problems! I wake up with no more back pain! 😁

Helpful?4UAMCXSI36Z415328903721
Jan 3, 2026
myrab2_2270
5 out of 5 stars review

Perfect mix of support and fluff

[This review was collected as part of a promotion.] This topper is truly impressive. I have a vintage daybed with a base that was lackung that "sink right in" comfort. After adding the topper, i decided that the two combined created more height than the frame visually supported. I removed the base, leaving just the topper, with the intention of replacing the actual mattress with something thinner. To my surprise, the topper, all by itself, on the spring foundation, was perfect! I highly recommend giving this product a try!

Review from influenster.com
Helpful?4UAMCXSI36Z415328903721
Jan 4, 2026
neida1103_863
5 out of 5 stars review

I love reduced motion transfer feature! Great for

[This review was collected as part of a promotion.] This 3" pillow mattress topper from Allswell is amazing. It helped me so much with reduced motion feature (my husband moves a lot at night) because I'm a very light sleeper and have a very hard time falling back asleep. The fit was great, I have a queen bed and it fit perfectly, add you can see in the photos. I would definitely recommend this mattress topper. The only issue i had was that it kept slipping off my mattress due to the cool comfort material on my Tempur-Pedic, but we made some adjustments and figured it out.

Review from influenster.com
Helpful?4UAMCXSI36Z415328903721