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Best memory foam mattresses for side sleepers

Researched by Deal.ai's shopping agent across stores on November 4, 2026. Prices below are today's.

Top pick: Nectar Classic Memory Foam — a medium-feel gel memory foam that lets shoulders and hips sink in without bottoming out, and it's the most-reviewed of the bunch by a wide margin, so you know what you're getting.

Who the others suit:

  • Nectar Luxe — same family, plusher medium-plush feel if you want more cushioning at the shoulder.
  • Novilla Bliss 12" — a straightforward medium gel foam at the lowest end of the range; good first memory foam.
  • Green Tea & Charcoal 12" — medium feel with cooling gel and charcoal, for hot sleepers.
  • Bear Original — slightly firmer, more responsive foam if you toss and turn.
  • Helix Midnight Luxe — hybrid with coils, if you want more bounce and edge support.

Skip the firm and topper-style listings here; they fight side-sleeping pressure points.

The picks

  1. Nectar
    Nectar Classic Memory Foam
    #1

    Nectar Classic Memory Foam

    • Size: Queen
    • Type: Gel Memory Foam
    • With Boxspring: Yes
    • Handcrafted: Yes
    • Thickness: 12 in
    • Length: 80 in long
    $349.00at Jennifer FurnitureVerifiedCompare 5 stores →
  2. Nectar
    Nectar Luxe
    #2

    Nectar Luxe

    • Size: Full
    • Specialty Style: Adjustable Bed
    • Thickness: 14 in

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  • Firmness Level: Medium plush
  • Mattress Type: Memory Foam
  • Type: Mattress
  • $999.00at The Mattress Center (Fresno,CA)Observed at 2:44 PMCompare 6 stores →
  • Novilla
    Novilla Bliss 12 Inch Gel Memory Foam Mattress
    #3

    Novilla Bliss 12 Inch Gel Memory Foam Mattress

    • Size: Queen
    • Thickness: 12 in
    • Mattress thickness: 8 in
    • Comfort level: Medium
    • Mattress type: Gel Memory Foam, Memory Foam
    • Cover material: Bamboo fabric
    $120.00at eBayVerifiedCompare 2 stores →
  • 1
    12in Medium-Firm Green Tea & Charcoal Gel Memory Foam Mattress
    #4

    12in Medium-Firm Green Tea & Charcoal Gel Memory Foam Mattress

    • Thickness: 12 inches
    • Length: 75"
    • Width: 54"
    • Firmness: Medium
    • Cover Material: Polyester
    • Fill Material: Gel Memory Foam
    $249.99at Best Choice ProductsObserved at 2:44 PMCompare 2 stores →
  • Bear
    Bear Original
    #5

    Bear Original

    • Size: Twin XL
    • Type: Gel Memory Foam
    • GREENGUARD Certified: Yes
    • Thickness: 10 in
    • Bed Size: Twin
    $462.80at Mattress on DemandObserved at 1:40 PMCompare 2 stores →
  • Helix
    Helix Midnight Luxe
    #6

    Helix Midnight Luxe

    • Mattress Type: Hybrid
    • Firmness Options: Medium Firm (6)
    • Size: Queen, King, Full, California King, Twin XL
    • Type: Innerspring
    • Topper Type: Pillowtop
    • Thickness: 13.5 in
    $1,119.00at WalmartObserved at 2:54 PMCompare 5 stores →
  • Nectar
    Nectar Premier
    #7

    Nectar Premier

    • Size: Twin XL
    • Type: Gel Memory Foam
    • With Boxspring: Yes
    • Specialty Style: Adjustable Bed
    • Thickness: 13 in
    • Length: 80 in long
    $549.99at Miskelly FurnitureObserved at 2:43 PMCompare 3 stores →
  • Elizabeth
    Elizabeth Cooling Gel Memory Foam Mattress
    #8

    Elizabeth Cooling Gel Memory Foam Mattress

    • Size: Twin
    • Style: 14"
    • Thickness: 14 in
    • Comfort Level: Medium
    • Mattress Type: Memory Foam
    • Available Sizes: Full, King, Queen, Twin, Twin XL
    $229.99at AmazonObserved at 1:40 PMCompare 2 stores →
  • 8
    8 Inch Full Comfort Memory Foam Mattress
    #9

    8 Inch Full Comfort Memory Foam Mattress

    • Thickness: 8 in
    • Comfort Level: Adjustable Firmness, Firm, Medium, Plush
    • Foundation: Foundation Not Included
    • Size: Full, King, Queen, Twin, Twin XL
    • Warranty: 8 year Manufacturer
    • Model Number: M35602-01004-OS
    $239.00at Plank+BeamObserved at 2:44 PMPrices and history →
  • 1
    12in Medium-Plush Green Tea & Charcoal Gel Memory Foam Mattress
    #10

    12in Medium-Plush Green Tea & Charcoal Gel Memory Foam Mattress

    • Thickness: 12-inch
    • Firmness: Medium Firm
    • Dimensions: 79 x 59 x 12 inches
    • Number of Layers: 3
    • Cover Material: Polyester
    • Fill Material: Memory Foam
    $239.99at Best Choice ProductsObserved at 2:43 PMPrices and history →