---
product_id: 371113751
title: "Casper Sleep Element California King Mattress - Medium Feel - Motion Isolation - Breathable, Cooling Memory Foam - 100-Night Trial - CertiPUR-US"
brand: "casper"
price: "£2107.49"
currency: GBP
in_stock: true
category: "Casper"
url: https://www.desertcart.co.uk/products/371113751-casper-sleep-element-california-king-mattress-medium-feel-motion-isolation
store_origin: GB
region: United Kingdom
---

# Advanced motion isolation - undisturbed sleep Breathable cooling foam - all-night airflow California King size - spacious luxury Casper Sleep Element California King Mattress - Medium Feel - Motion Isolation - Breathable, Cooling Memory Foam - 100-Night Trial - CertiPUR-US

**Brand:** casper
**Price:** £2107.49
**Availability:** ✅ In Stock

## Summary

> 🛌 Elevate your sleep game with Casper’s Element – where cool comfort meets motion-free dreams!

## Quick Answers

- **What is this?** Casper Sleep Element California King Mattress - Medium Feel - Motion Isolation - Breathable, Cooling Memory Foam - 100-Night Trial - CertiPUR-US by casper
- **How much does it cost?** £2107.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/371113751-casper-sleep-element-california-king-mattress-medium-feel-motion-isolation)

## Best For

- casper enthusiasts

## Why This Product

- Trusted casper brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sleep Undisturbed:** Advanced motion isolation absorbs partner movements for deep, uninterrupted rest.
- • **Balanced Medium Feel:** Perfectly engineered medium firmness supports all sleep styles without compromise.
- • **Stay Cool All Night Long:** Open-cell Flex Foam promotes airflow to prevent overheating and keep you refreshed.
- • **Risk-Free Rest Revolution:** 100-night trial, CertiPUR-US certified, and 10-year warranty for worry-free investment.
- • **Spacious California King Comfort:** Generous 213x183 cm size for ultimate sleep freedom and luxury.

## Overview

The Casper Sleep Element California King Mattress offers a medium firmness designed to support all sleep styles with advanced motion isolation and breathable open-cell memory foam that keeps you cool all night. Certified by CertiPUR-US for safety and durability, it features a decade-long warranty and a 100-night risk-free trial, making it a smart, comfortable investment for modern professionals seeking restorative sleep.

## Description

Dreamy comfort at an unbeatable price. Casper is reimagining sleep from the ground up. The Element is the perfect introduction to Casper quality at a comfortable price. The Element has two layers of premium foam creating a balance of softness and support. Breathable open-cell foam layers allow airflow to soothe you to sleep. It has a touch of softness and bounce, while underlying flex foam supports pressure points and cradles curves. The durable base foam prevents sinking and sagging and supports the whole body. All our foams are certified by the CertiPUR-US program. They are made without ozone-depleting chemicals and are regulated by the Consumer Product Safety Commission Low VOC (Volatile Organic Compound) emissions for indoor air quality.

## Features

- ADVANCED MOTION ISOLATION: Foam layers absorb motion transfer from sleep partner movements for undisturbed rest all night long.
- DESIGNED FOR ALL SLEEPERS: Balanced support and medium firmness fits all sleep styles.
- PREVENTS OVERHEATING ALL NIGHT: Unlike traditional memory foam Casper's breathable open-cell Flex Foam keeps air flowing so you can stay sleeping cool.
- DECADE OF DURABILITY: Casper mattresses use the highest-quality foams that prevent sinking and sagging, keeping your bed comfy and supportive year after year.
- WORRY-FREE PURCHASE: 100-night risk-free trial with support from the Casper customer service team, CertiPUR-US certified, hassle-free returns, reliable 10-year limited warranty, and financing with Affirm up to 24 months 0% APR.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085HDS3LQ |
| Additional Features | Breathable, Cooling Technology, Durable, Low Motion Transfer, Orthopedic, Pressure Relief |
| Age Range Description | Adult |
| Brand Name | Casper |
| Color | Grey |
| Construction Type | Memory Foam |
| Cover Material | Polyester |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,502) |
| Fill Material | Memory Foam |
| Included Components | Mattress |
| Is Customizable? | No |
| Is Foldable | No |
| Item Depth | 10 inches |
| Item Dimensions | 2.13 x 1.83 x 0.25 Meters |
| Item Firmness Description | Medium Firm |
| Item Thickness | 10 Inches |
| Item Type Name | Bed Mattress Conventional |
| Item Weight | 39.46 kg |
| Manufacturer | Casper Sleep |
| Manufacturer Part Number | 950-000065-006 |
| Material Type | Polyurethane Foam |
| Mattress Comfort Layer Material | Latex Foam |
| Model Name | Element |
| Model Number | 950-000065-006 |
| Number of Layers | 2 |
| Portable | No |
| Product Benefits | Back Pain Relief |
| Product Care Instructions | DO NOT REMOVE OR WASH . Spot Clean only. To spot clean, Vacuum your mattress, sprinkle some baking soda on it. Use a scrub brush to gently rub the powder into the mattress and leave it for 10 minutes or so. Vacuum the excess powder. Do not wash. Do not use bleach. Do not machine dry.Do not iron.Do not dry clean. |
| Set Name | Element |
| Shape | Rectangular |
| Size | California King |
| Style Name | Element |
| UPC | 192472014750 |
| Unit Count | 1 Count |
| Weight Capacity Maximum | 87 Pounds |
| top-style | Tight Top |

## Product Details

- **Brand:** Casper
- **Cover material:** Polyester
- **Fill material:** Memory Foam
- **Item firmness description:** Medium Firm
- **Item weight:** 87 Pounds
- **Number of layers:** 2
- **Size:** California King
- **Special features:** Breathable, Cooling Technology, Durable, Low Motion Transfer, Orthopedic, Pressure Relief
- **Top style:** Tight Top
- **Weight limit:** 87 Pounds

## Images

![Casper Sleep Element California King Mattress - Medium Feel - Motion Isolation - Breathable, Cooling Memory Foam - 100-Night Trial - CertiPUR-US - Image 1](https://m.media-amazon.com/images/I/61-+VpOsFlL.jpg)
![Casper Sleep Element California King Mattress - Medium Feel - Motion Isolation - Breathable, Cooling Memory Foam - 100-Night Trial - CertiPUR-US - Image 2](https://m.media-amazon.com/images/I/81X2Hh939TL.jpg)
![Casper Sleep Element California King Mattress - Medium Feel - Motion Isolation - Breathable, Cooling Memory Foam - 100-Night Trial - CertiPUR-US - Image 3](https://m.media-amazon.com/images/I/61xGBeSoLiL.jpg)
![Casper Sleep Element California King Mattress - Medium Feel - Motion Isolation - Breathable, Cooling Memory Foam - 100-Night Trial - CertiPUR-US - Image 4](https://m.media-amazon.com/images/I/81HGDmNa70L.jpg)
![Casper Sleep Element California King Mattress - Medium Feel - Motion Isolation - Breathable, Cooling Memory Foam - 100-Night Trial - CertiPUR-US - Image 5](https://m.media-amazon.com/images/I/81Ik3qeZobL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Frequently Bought Together

- Casper Sleep Element, California King Size, Medium Firm Mattress - Memory Foam + Support - 100-Night Trial - 10 Year Warranty - CertiPUR-US® Mattress, Grey
- Casper Sleep Waterproof Mattress Protector, California King, White
- Casper Sleep Box Spring Foundation for California King Mattress

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-06-05*