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This hour's deals
Sleepy's by Sealy
Sleepy's by Sealy Skye Hybrid Medium Gel Memory Foam Mattress
−37%
Home · Mattress Firm

A hybrid mattress that splits the difference between plush and firm

Sleepy's by Sealy Skye Hybrid Medium Gel Memory Foam Mattress

The Sleepy's by Sealy Skye hybrid medium gel memory foam mattress — for sleepers who want cushioning with support underneath.

Deal score 5.6 · Good deal
$519.99$819.99 Mattress Firm's regular price

You save $300.00 at Mattress Firm

Deal.ai's agents found this deal on November 10. The store may have changed its price since.

Why it's a great deal

  • Mattress Firm lists its regular price at $819.99: 37% off by its own figures
  • Rated 4.0 out of 5 by 226 buyers
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Every store we checked

  • Mattress FirmNew

    In stock

    $519.99Checked 1 h ago
    Visit Mattress Firm
  • Mattress FirmNew

    In stock

    $519.99Free shippingChecked 1 h ago
    Visit Mattress Firm

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Reading Mattress Firm’s product page for the details…

Specs

Firmness Level
Slightly firmer (compared to Siena Premier Hybrid Mattress), Medium
Mattress Type
Hybrid
Type
Mattress
Coil Type
Pocket coils
Fill Material
Gel memory foam
Fill Type
Gel memory foam
Sleep Position
Stomach Sleeper, Back Sleeper, Side Sleeper
Core Material
Springs, Foam
Cover Material
Stretch-knit
Material
Springs, Foam

About the Sleepy's by Sealy Skye Hybrid Medium Gel Memory Foam Mattress

The Skye is a medium-firm hybrid from Sleepy's by Sealy that pairs gel-infused memory foam with pocket coils. The gel foam and stretch-knit cover target hot sleepers, and the coil core gives it more bounce and edge support than an all-foam bed. It suits back, stomach and side sleepers who want a responsive feel with some cushioning on top. Against other hybrids in its class, it leans slightly firmer and cooler than plush pillow-top models, and owners rate it well overall.

Best forBack and stomach sleepers who want a firmer feelHot sleepers who dislike foam that traps heatCouples who want bounce and easier movementShoppers pairing a mattress with an adjustable base
Pros
  • Medium-firm feel that supports back and stomach sleepers
  • Gel-infused memory foam aims to sleep cooler
  • Pocket coils add bounce and reduce motion transfer
  • Reinforced edge support keeps the perimeter usable
  • Works with adjustable bases
Cons

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Price facts

  • This deal was $519.99 at Mattress Firm on Nov 10.
  • Lowest price today: $519.99 at Mattress Firm (checked Nov 10, 2026).
  • Checked at 2 stores.

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  • Side sleepers may find it too firm for pressure relief
  • Hybrid build is heavier and harder to move than all-foam
  • Cooling claims are modest; hot sleepers may still notice warmth
  • Firmer feel takes adjustment for those used to plush beds

    • What reviewers say

    • 4 / 5226 ratings

    Owners rate the Skye 4 out of 5 across 225 ratings. Most praise the supportive medium-firm feel and the cooler sleep compared with all-foam beds, while some side sleepers find it firmer than expected.

    What people mention
    • FirmnessMixedMany owners like the supportive medium-firm feel, but some side sleepers say it is firmer than they expected.
    • CoolingPraisedThe gel foam and breathable cover help it sleep cooler than typical all-foam mattresses.
    • Edge supportPraisedThe coil core keeps the edges firm enough to sit and sleep near the perimeter.
    • Motion transferPraisedPocket coils limit movement so a partner's shifting is less noticeable.
    • WeightCriticisedThe hybrid build is heavy and awkward to move or rotate.

    Questions and answers

    Is the Skye Hybrid good for side sleepers?
    It can work, but it leans firmer than plush beds. Side sleepers who need soft pressure relief at the shoulders and hips may prefer a softer model.
    Does it sleep cool?
    The gel-infused memory foam and stretch-knit cover help it run cooler than all-foam mattresses. Very hot sleepers may still notice some warmth.
    Does it work with an adjustable base?
    Yes. The pocket coil and foam build is compatible with adjustable bases.
    How firm is it compared with other hybrids?
    It is a medium that runs slightly firmer than plush hybrids like the Siena Premier Hybrid, so it favors back and stomach sleepers.
    Do I need a box spring?
    No. It works on a platform bed, slatted frame or adjustable base; a box spring is optional.
    How much motion does it transfer?
    Pocket coils isolate movement better than an all-foam core, so a partner's tossing is less disruptive.
    Sleepy's by Sealy Slumber Firm Twin XL Mattress
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    Sleepy's by Sealy Slumber Mattress Gel Foam
    Sleepy's by Sealy Slumber Mattress Gel Foam
  • S
    Sleepy's by Sealy Skye Hybrid Medium Gel Memory Foam Mattress
    Sleepy's by Sealy Skye Hybrid Medium Gel Memory Foam Mattress