Nectar 12 Inch Memory Foam Mattress Queen
- Size: Queen
- Item Thickness: 12 inches
- Item Depth: 12 inches
- Item Firmness Description: Firm
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A firm, no-frills memory foam queen mattress with a cooling top layer and a long 365-night trial window to test the fit before you commit.
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ASIN: B0DCXFXGBMCategory: Mattresses
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Overview
Queen-size all-foam mattress from Nectar with a firm feel, built from a cooling top layer over contouring memory foam and a dynamic support core. Ships compressed in a box and backed by a 365-night trial with Nectar's Forever Warranty.
Nectar describes the feel as firm with a bit more cradling than an extra-firm mattress, aimed at stomach and back sleepers rather than side sleepers who want deep contouring. Setup is unbox and unroll, with full expansion reached within about 24 hours.
- 12 inch profile, queen size
- Multi-layer build: cooling fabric, memory foam, support foam
- Backed by Nectar's Forever Warranty
- Ships in a box, expands in the room you place it
Who it's for
Suits stomach and back sleepers who want a firmer surface with enough contouring to ease pressure at the hips and back. Side sleepers who need heavy cushioning may find the firm feel too much.
Pros and cons
- Firm support suited to back and stomach sleepers
- Cooling top layer over memory foam
- 365-night trial to test fit at home
- Ships compressed in a box for easy setup
- Firm feel may be too much for side sleepers
- Full expansion takes up to 24 hours before use
Performance notes
The stack pairs a breathable cooling fabric top with contouring memory foam that relieves pressure at the hips and back, sitting over a dynamic support foam layer meant to keep the spine aligned. It ships compressed and needs about 24 hours after unrolling to reach full loft.
Specifications
| Brand | Nectar |
|---|---|
| Dimensions & fit | |
| Size | Queen |
| Item Depth | 12 incheshigher than 70% of 24 mattresses |
| Weight Capacity Maximum | 800 poundshigher than 83% of 25 mattresses |
| Item Dimensions L x W x Thickness | 80 × 60 × 12 inches |
| Item Dimensions | 80 × 60 × 12 inches |
| Capacity & performance | |
| Age Range Description | Adult |
| Construction & materials | |
| Construction Type | Memory Foam |
| Mattress Comfort Layer Material | Comfort Foam, Memory Foam |
| Fill Material | Memory Foam |
| Material Type | Memory Foam |
| Cover Material | Polyester Blend |
| Color | White |
| Included components | |
| Number of Packs | 1 |
| Unit Count | 1 |
| Included Components | Mattress |
| Other details | |
| Item Thickness | 12 incheshigher than 65% of 35 mattresses |
| Item Firmness Description | Firm |
| topstyle | Tight Top |
| Number of Layers | 5 |
| Shape | Rectangular |
| Mattress Type | Standard Mattress |
| Number of Items | 1 |
| Style Name | Classic 12" |
| Item Type Name | Bed Mattress Conventional |
| Set Name | Classic 12" |
Closest rivals on specs
Sweetnight CoolNest Ultra Memory Foam King Mattress 14 in- Item Thickness 12 vs 14 inches (-14%)
- Item Depth 12 vs 14 inches (-14%)
Sweetnight CoolNest Ultra Memory Foam Queen Mattress 14 in- Item Thickness 12 vs 14 inches (-14%)
- Item Depth 12 vs 14 inches (-14%)
Novilla 10 Inch Pillow Top Hybrid Mattress Twin- Item Thickness 12 vs 10 inches (+20%)
- Item Depth 12 vs 10 inches (+20%)
Frequently asked questions
How firm is the Nectar Classic mattress?
Nectar rates it as firm, with a bit more cradling than an extra-firm mattress, suited to stomach sleepers and those with back pain.
How long does the mattress take to expand after unboxing?
Nectar states it will be ready to sleep on within about 24 hours of unrolling it.
What trial period comes with the Nectar Classic?
It includes a 365-night trial plus Nectar's Forever Warranty, per the listing.