--- 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: "€ 4377.52" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.be/products/371113751-casper-sleep-element-california-king-mattress-medium-feel-motion-isolation store_origin: BE region: Belgium --- # Advanced motion isolation Breathable cooling foam 10-inch medium firmness Casper Sleep Element California King Mattress - Medium Feel - Motion Isolation - Breathable, Cooling Memory Foam - 100-Night Trial - CertiPUR-US **Brand:** casper **Price:** € 4377.52 **Availability:** ✅ In Stock ## Summary > 🛌 Elevate your sleep game with Casper Element — where comfort meets cool, calm, and collected rest. ## 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?** € 4377.52 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/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 Like a CEO:** Medium-firm support tailored for all sleep styles, ensuring you wake up ready to conquer. - • **Risk-Free Recharge:** 100-night trial plus hassle-free returns and a 10-year warranty—sleep on it, stress-free. - • **Cool All Night Long:** Breathable open-cell Flex Foam technology keeps airflow optimal, preventing overheating. - • **Zero Disturbance Zone:** Advanced motion isolation absorbs partner movements for uninterrupted, deep rest. - • **Built to Last a Decade:** Premium CertiPUR-US certified foams resist sagging and sinking, maintaining comfort year after year. ## Overview The Casper Sleep Element California King Mattress offers a perfect medium firmness with advanced motion isolation and breathable cooling memory foam. Designed for all sleep styles, it features CertiPUR-US certified foams that ensure durability and pressure relief. With a 100-night risk-free trial and a 10-year warranty, it’s a smart, long-term investment in premium sleep quality. ## 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 | |---------------|-------| | Additional Features | Breathable, Cooling Technology, Durable, Low Motion Transfer, Orthopedic, Pressure Relief | | Age Range Description | Adult | | Asin | B085HDS3LQ | | Brand Name | Casper | | Color | Grey | | Construction Type | Memory Foam | | Cover Material | Polyester | | Customer Reviews | 4.4 4.4 out of 5 stars (2,557) 4.4 out of 5 stars | | 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 | 87 Pounds | | Manufacturer | Casper Sleep | | Manufacturer Part Number | 950-000065-006 | | Material Type | Polyurethane Foam | | Mattress Comfort Layer Material | Memory foam | | Mattress Type | Standard Mattress | | Model Name | Element | | Model Number | 950-000065-006 | | Number Of Items | 1 | | Number Of Layers | 1 | | Number Of Packs | 1 | | 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 | | Top Style | Tight Top | | Unit Count | 1 Count | | Upc | 192472014750 | | Weight Capacity Maximum | 87 Pounds | ## Product Details - **Brand:** Casper - **Cover material:** Polycotton - **Fill material:** Memory Foam - **Item firmness description:** Medium Firm - **Item weight:** 43 Pounds - **Number of layers:** 2 - **Product dimensions:** 2.03L x 0.97W x 0.25Th Meters - **Size:** Twin XL - **Top style:** Tight Top - **Weight limit:** 1000 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/815B4tj2IiL.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/81kdQF0gQlL.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/81X2Hh939TL.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/61xGBeSoLiL.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/81HGDmNa70L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ I suffer with back pain and we are heavy set. *by on Reviewed in Canada 28 May 2024* Look no further, I would have to say this is the best mattress of all of Amazon has to offer. I've been through a few myself. And different products through them and regretted every single One of them pretty much until this one The Casper has nothing to lie about when it says medium. It is a real medium which is perfect. I was looking at stuff. That said that they were really firm beds hard even cause of my back and our weight that it wouldn't just destroy And after Spence sing thousands of dollar and going through tons of companies on here doesn't compare to this one.. It is the best. I've had it over a year now. And it's still brand new, not a dead. My back Pain almost gone I highly recommend it Thank you, casper and hopefully you will never change the way you make your mattresses ### ⭐⭐⭐⭐ Mattress is the best I have ever had *by on Reviewed in Canada 3 June 2023* It is awesome and have slept on it for 2 months and very comfortable and it is great and convenient that it comes rolled in a vacuum sealed bag ### ⭐⭐⭐⭐⭐ Very good *by on Reviewed in the United States 12 June 2026* The mattress arrived in a compact box like shown in the photo, well sealed and without any damage. I really liked how practical it is to receive it this way—easy to move and carry.Once opened, it expanded quickly and didn’t have a strong smell, which is a big plus. In terms of comfort, it’s firm but still comfortable, perfect if you don’t like very soft mattresses.I’ve been sleeping on it for a few days now and it provides good back support.The only thing is that it may take a few hours to fully expand, but that’s normal for this type of mattress.Overall, I recommend it for its quality and convenient delivery. ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/371113751-casper-sleep-element-california-king-mattress-medium-feel-motion-isolation](https://www.desertcart.be/products/371113751-casper-sleep-element-california-king-mattress-medium-feel-motion-isolation) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-09-25*