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Serta Total Support 3-inch Response Foam Mattress Topper

Serta Total Support 3-inch Response Foam Mattress Topper

2(5 ratings)

Best price now

$79.99at Kohl'sObserved at 7:11 AM

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Our take on the Serta Total Support 3-inch Response Foam Mattress Topper

The Serta Total Support is a 3-inch response foam mattress topper sold in a Twin size. Response foam is designed to cushion pressure points while still pushing back enough to keep the body from sinking in. At $79.99 at Kohl's as of November 7, 2026, it is the only new price listed, so there is no recent range to compare it against. It is a low-cost way to soften a firm mattress without buying a new one.

Best forBack and side sleepers on a too-firm mattressGuest beds and dorm or apartment mattressesShoppers who want a thicker topper without a memory-foam feelTwin-bed owners on a budget
Pros
  • 3 inches of foam adds noticeable cushioning over a hard mattress
  • Response foam is springier than slow-sinking memory foam
  • Twin size fits standard twin mattresses and bunks
  • Serta is a well-known mattress brand with broad retail support
  • At $79.99 it costs far less than replacing a mattress
Cons
  • Only one new price is listed, so it is hard to judge whether $79.99 is a low point
  • Twin is the only size shown; larger beds need a different listing
  • Foam toppers can trap heat and sleep warm
  • A 3-inch layer may make fitted sheets tight
  • Foam softens over time and may flatten under daily use

Serta Total Support 3-inch Response Foam Mattress Topper prices at every store

  • Kohl'sNew

    In stock

    $79.99Observed at 7:11 AM
    Visit Kohl's

Serta Total Support 3-inch Response Foam Mattress Topper price history

Lowest price we've seen: $79.99 on Nov 7 at Kohl's. Tracked across 1 store since Nov 7.

Specifications

Style
Standard
Size
Twin
Thickness
3″ thick

Questions and answers

Is $79.99 a good price for the Serta Total Support topper?
It is the only new price listed, $79.99 at Kohl's as of November 7, 2026, so there is no recent range to compare it with. Check the price history before buying to see whether it has dropped lower.
Will a 3-inch topper make my mattress feel much softer?
Three inches of foam adds real cushioning, but response foam is firmer than memory foam, so it softens the surface without a deep sink-in feel. It suits people who find a mattress too hard rather than those who want plush.
Does it come in Queen or King?
The listing shown is Twin only. Serta sells this topper in other sizes, but you would need to find a separate listing for a larger bed.
Will my sheets still fit over it?
A 3-inch topper raises the mattress height, so deep-pocket or stretchy fitted sheets work best. Standard sheets may pull off the corners.
Does the foam sleep hot?
Foam toppers generally retain more heat than a bare mattress, and this one has no cooling gel or breathable cover listed. Hot sleepers may notice it, especially in summer.
Can I put it on top of an already soft mattress?
It is meant to firm up support and cushion a hard mattress. On an already soft bed it can add too much sink and make the surface unstable.
Where is the Serta Total Support 3-inch Response Foam Mattress Topper cheapest?
At Kohl's, for $79.99, as of our latest check.
What do buyers say about the Serta Total Support 3-inch Response Foam Mattress Topper?
Rated 2 out of 5 from 5 ratings.

Stores we've priced the Serta Total Support 3-inch Response Foam Mattress Topper at

  • Kohl's deals and prices

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