
Casper Element Memory Foam Mattress Queen
- Size: Queen
- Item Thickness: 10 inches
- Item Depth: 10 inches
- Item Firmness Description: Medium
Last refreshed Sep 8, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A straightforward two-layer foam mattress aimed at Casper's price-conscious buyer, with a 100-night trial to test the medium feel at home.
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ASIN: B085H466BXCategory: Mattresses
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Overview
Casper's Element trims its mattress lineup down to two foam layers in a 10-inch profile, aiming for a medium feel with motion isolation at an entry-level price point backed by a 100-night trial.
Casper positions the Element as its entry point into the brand rather than its flagship model, using two foam layers instead of the multi-layer stack in its pricier lines. The open-cell foam construction is meant to let air move through the mattress instead of trapping heat the way older solid memory foam does, and the medium feel is the only firmness this model offers.
- 10-inch two-layer foam profile
- Breathable open-cell top foam
- 100-night home trial
- CertiPUR-US certified foam
Who it's for
Suits someone replacing an aging mattress on a budget, particularly a couple who wants motion isolation so one partner's movement does not wake the other. Less suited to someone who specifically wants a plush or firm feel, since this model sits in a fixed medium middle ground.
Pros and cons
- Medium feel suits most sleep positions
- Open-cell foam reduces heat buildup
- 100-night trial to test at home
- 10-year limited warranty
- Only one firmness option offered
Performance notes
The top layer is an open-cell Flex Foam designed to let air pass through it, which governs how warm or cool the mattress sleeps compared to denser memory foam. Underneath, a base support foam layer resists sinking and sagging over years of use, and it is also what absorbs a partner's movement so it does not transfer across the bed.
Where it stands among mattresses
- #8 most-searched brand and model of the 12 mattresses lines we track (by search demand, not sales).
From the specs of the 60 mattresses we list; not a test result.
Specifications
| Brand | Casper |
|---|---|
| Dimensions & fit | |
| Size | Queen |
| Item Depth | 10 incheshigher than 52% of 24 mattresses |
| Weight Capacity Maximum | 1000 poundshigher than 88% of 25 mattresses |
| Item Weight | 68 poundshigher than 85% of 27 mattresses |
| Item Dimensions L x W x Thickness | 80 × 60 × 10 inches |
| Item Dimensions | 80 × 60 × 10 inches |
| Capacity & performance | |
| Age Range Description | Adult |
| Construction & materials | |
| Construction Type | Foam Construction |
| Mattress Comfort Layer Material | Memory Foam |
| Fill Material | Memory Foam |
| Material Type | Polyurethane Foam |
| Cover Material | Polycotton |
| Color | Grey |
| Included components | |
| Included Components | Mattress |
| Warranty & support | |
| Manufacturer Warranty Description | 10 years |
| Other details | |
| Item Thickness | 10 incheshigher than 53% of 35 mattresses |
| Item Firmness Description | Medium |
| topstyle | Tight Top |
| Number of Layers | 2 |
| Shape | Round |
| Mattress Type | Standard Mattress |
| Number of Items | 1 |
| Style Name | 10 " Element Foam |
| Item Type Name | Bed Mattress Conventional |
| Additional Features | Durable |
| Set Name | Casper Sleep Element |
Closest rivals on specs
Signature Design by Ashley Chime 12 Inch Memory Foam Mattress Queen- Item Thickness 10 vs 12 inches (-17%)
Novilla 10 Inch Pillow Top Hybrid Mattress Twin- Item Weight 68 vs 40.8 pounds (+67%)
Nectar 12 Inch Memory Foam Mattress Queen- Item Thickness 10 vs 12 inches (-17%)
- Weight Capacity Maximum 1000 vs 800 pounds (+25%)
- Item Depth 10 vs 12 inches (-17%)
Frequently asked questions
What firmness is the Casper Sleep Element mattress?
It is built with a single medium feel, positioned to work across back, side and combination sleepers rather than offering multiple firmness options.
Does the Casper Element sleep hot like some memory foam mattresses?
Its top layer is an open-cell foam designed to let air pass through it, which is meant to reduce the heat buildup common in denser memory foam.
Is there a trial period with the Casper Element mattress?
Yes, it comes with a 100-night trial and a 10-year limited warranty.