Shop
  • Deals
  • Deal checker
  • Black Friday
  • Buying guides
  • Brands
  • Stores
Travel
  • Flight deals
  • Hotel deals
Company
  • Research
  • Press
  • deal.ai apps
Black Friday 2026
  • Walmart
  • Best Buy
  • Target
  • TVs
  • Laptops
  • Headphones
  • Apple
  • Gaming
  • Vacuums
  • Kitchen
  • Toys
  • Smartwatches
  • Tablets
  • Furniture
  • Mattresses
© Deal.ai Inc.
TermsPrivacy
Deal.ai › Signature Design by Ashley › Bed Mattresses
Signature Design by Ashley
Signature Design by Ashley Comfort Plus Mattress 10" King

Signature Design by Ashley Comfort Plus Mattress 10" King

Best price now

$359.00at The Home DepotChecked Nov 9

Compared across 5 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

Visit The Home Depot

Ask our agent about this product

It checks today's price at every store, compares the alternatives and answers in about a minute.

Enter to send, Shift+Enter for a new line

Price facts

  • Last seen at $359.00 at The Home Depot on Nov 9.
  • Checked at 5 stores.

Our take on the Signature Design by Ashley Comfort Plus Mattress 10" King

The Signature Design by Ashley Comfort Plus is a 10-inch king mattress built on a memory foam core with a medium feel. Its gel-infused foam is meant to pull heat away, which addresses the main complaint about traditional memory foam. The 10-inch profile suits platform beds and standard frames, and the medium firmness is aimed at back and combination sleepers. Against boxed-bed rivals it is a simpler, single-layer design without a zoned or hybrid coil option, so it favors shoppers who want a conventional foam feel over springy support.

Best forBack and combination sleepersCouples who want one medium feelHot sleepers wary of memory foamGuest rooms and platform beds
Pros
  • Medium feel works for a wide range of sleepers
  • Gel-infused memory foam is designed to sleep cooler
  • 10-inch height fits standard frames and sheets
  • Single firmness keeps the choice simple
  • King size gives couples room to spread out
Cons
  • No firmness options beyond medium
  • All-foam build lacks the bounce of a hybrid
  • Memory foam can feel slow to change position
  • Thin 10-inch profile offers less deep cushioning
  • Edge support is modest on a foam-only design

Signature Design by Ashley Comfort Plus Mattress 10" King prices at every store

  • The Home DepotNew

    In stock

    $359.00Free shippingChecked Nov 9
    Visit The Home Depot
  • WalmartNew

    In stock

    $374.00Free shippingChecked Nov 9
    Visit Walmart
  • Lowe'sNew

    In stock

    $374.00Free shippingChecked Nov 9
    Visit Lowe's
  • 1stopbedroomsNew

    In stock

    $436.51Free shippingChecked Nov 9
    Visit 1stopbedrooms
  • LUNA FURNITURENew

    In stock

    $339.00+ $299.00 shippingChecked Nov 9
    Visit LUNA FURNITURE

Store links may earn us a commission. Some prices via Klarna.

Signature Design by Ashley Comfort Plus Mattress 10" King price history

$339.00$339.00
Nov 8Nov 9

Lowest price we've seen: $339.00 on Nov 8 at LUNA FURNITURE. Tracked across 5 stores since Nov 8.

What reviewers say

Owner feedback on the Comfort Plus line is limited but generally positive on comfort for the money, with the medium feel drawing the most comment. Complaints center on heat retention and soft edges rather than durability.

What people mention
  • TemperatureMixedSome owners say the gel foam sleeps cooler than older memory foam, while others still find it warm.
  • FirmnessPraisedMost describe the medium feel as comfortable for back and combination sleeping.
  • Edge supportCriticisedOwners report the perimeter compresses noticeably when sitting or sleeping near the edge.
  • SetupPraisedBuyers say it expands quickly and is easy to unroll and place.
  • DurabilityMixedA few owners report softening sooner than expected, while others see no sagging.

Specifications

Bed Size
KingSource
Comfort Level
MediumSource
Color
GraySource
Firmness
MediumSource

Questions and answers

Is this mattress good for side sleepers?
The medium memory foam cushions hips and shoulders reasonably well for average-weight side sleepers. Very light or very heavy sleepers may want a softer or firmer feel.
Does it sleep hot?
The gel-infused foam is designed to regulate temperature, and many owners find it cooler than basic memory foam. Some still report warmth, so hot sleepers should use breathable bedding.
What base does it need?
It works on a platform bed, slatted frame, or adjustable base. A box spring is optional but adds height and a softer feel.
How thick is it and will sheets fit?
It is 10 inches thick, so standard king sheets fit without deep-pocket styles. A mattress protector adds a little height.
Is it a hybrid or all-foam mattress?
It is an all-foam memory foam mattress with no coil layer. That means motion isolation but less bounce than a hybrid.
Does it need time to expand after unboxing?
Yes. Let it fully expand for about 24 to 48 hours before sleeping on it, and expect a mild foam odor that fades.
Where is the Signature Design by Ashley Comfort Plus Mattress 10" King cheapest?
At The Home Depot, for $359.00, as of our latest check.
Where can I buy the Signature Design by Ashley Comfort Plus Mattress 10" King?
5 stores we checked sell it, including LUNA FURNITURE, The Home Depot, Walmart, Lowe's, 1stopbedrooms.

Stores we've priced the Signature Design by Ashley Comfort Plus Mattress 10" King at

  • 1StopBedrooms deals and prices
  • Home Depot deals and prices
  • Lowe's deals and prices
  • Luna Furniture deals and prices
  • Walmart deals and prices

More from Signature Design by Ashley

  • S
    Signature Design by Ashley Revival Status Power Recliner
    Signature Design by Ashley Revival Status Power Recliner
  • S
    Signature Design by Ashley Mania Power Reclining Loveseat Audio Seating
    Signature Design by Ashley Mania Power Reclining Loveseat Audio Seating
  • S
    Signature Design by Ashley Midnight-Madness Onyx
    Signature Design by Ashley Midnight-Madness Onyx
  • S
    Signature Design by Ashley Plush Twin 12" White
    Signature Design by Ashley Plush Twin 12" White
  • S
    Signature Design by Ashley Reclining Loveseat
    Signature Design by Ashley Reclining Loveseat
  • S
    Signature Design by Ashley DuraPella Sand
    Signature Design by Ashley DuraPella Sand
  • S
    Signature Design by Ashley Laresview Reclining Sofa
    Signature Design by Ashley Laresview Reclining Sofa
  • S
    Signature Design by Ashley Bindura Mineral Glider Loveseat
    Signature Design by Ashley Bindura Mineral Glider Loveseat
All Signature Design by Ashley deals and products →

More mattresses

  • B
    Beautyrest Beauty Sleep Dream Weaver 13.75" Plush Tight Top - Full
    Beautyrest Beauty Sleep Dream Weaver 13.75" Plush Tight Top - Full
  • B
    Beautyrest Level Two Plush Mattress - California King
    Beautyrest Level Two Plush Mattress - California King
  • H
    Home Collection Premium Luxury California King
    Home Collection Premium Luxury California King
  • P
    Purple Restore Firm Mattress Full 11.5"
    Purple Restore Firm Mattress Full 11.5"
  • C
    Casper Snow Twin XL Mattress
    Casper Snow Twin XL Mattress
  • S
    Sealy Pro Fuller 14 Inch Soft Tight Top California King Mattress
    Sealy Pro Fuller 14 Inch Soft Tight Top California King Mattress
  • S
    Serta Classic Alden 11.5" Medium Mattress
    Serta Classic Alden 11.5" Medium Mattress
  • N
    Nectar Classic Memory Foam 5.1 Mattress
    Nectar Classic Memory Foam 5.1 Mattress
Filling
Memory FoamSource
Features
Temperature RegulatingSource
Thickness Mattress (")
10.0Source