🇺🇸 United States · Memory foam vs Latex
Casper OriginalvsSleep EZ Organic Latex
Which one is best for you? Casper Original vs Sleep EZ Organic Latex - 2026 comparison by Vs Mattress
Vs Mattress is reader-supported, that means if you buy something via a link on this page, we might earn a commission. Thank you kindly.
Pricing by size
Casper Original
Sleep EZ Organic Latex
Essential information
| Casper Original | Sleep EZ Organic Latex | |
|---|---|---|
| Type | Memory foam | Latex |
| Launched | – | 1976 |
| Brand | Casper | Sleep EZ |
| Made in | United States | United States |
| Unique points | The Casper Original is good for sleepers of all kinds who want both support and cooling. Three layers of construction:
| The Organic Latex Mattress is a mattress that has 4 layers of construction:
|
| Video | Introducing Casper's Cooling Collection: Love Your Tomorrow. | – |
Certifications & trial
| Casper Original | Sleep EZ Organic Latex | |
|---|---|---|
| OEKO-TEX® | No | Yes |
| CertiPUR-US® | Yes | Yes |
| Certifications | CertiPur-US® | CertiPur-US®, Eco-INSTITUT, Global Organic Latex Standard (GOLS), Global Organic Textile Standard (GOTS), OEKO-TEX®, Rainforest Alliance Certified™ |
| Other certification info | – | <p id="">Global Organic Textile Standard (GOTS), Global Organic Latex Standard (GOLS), Eco-INSTITUT, Rainforest Alliance Certified™</p> |
| Sleep trial | 100 nights | 90 nights |
| Warranty | 10 years | 20 years |
| Free shipping | – | – |
| Free returns | Yes | No |
| Pay later | No | Yes |
| Delivery info | The Casper ships to your door for free in a compact box thats easy to maneuver on your own. Additional fees may apply for HI, AK, and certain areas of Canada. Terms and conditions apply. | All of Sleep EZ mattresses are vacuum packed, rolled and shipped in a box directly to your doorstep for free. |
Firmness & feel
| Casper Original | Sleep EZ Organic Latex | |
|---|---|---|
| One firmness fits all | Yes | No |
| Select your firmness | No | No |
| Adjustable firmness | No | Yes |
| Half and half firmness | No | Yes |
| Flippable / reversible | No | No |
| Firmness info | Award-winning comfort, signature "just right" feel. | The Select Sleep Organic can be customized to match your firmness preference, with each layer available in 100% Natural Dunlop or 100% Natural Talalay latex in soft, medium, firm or extra firm. Over the life of your mattress, you can rearrange or replace these layers in your own home to achieve a different firmness, based on your changing needs. Sleeping with a partner? Say goodbye to compromise and get the firmness you both need. Any layer of the Select Sleep Organic King or Queen sizes can be split down the middle, creating one mattress with two different comfort levels. |
Construction & materials
| Casper Original | Sleep EZ Organic Latex | |
|---|---|---|
| Layers | Breathable Polyurethane Foam, Zoned Memory Foam, Durable Polyurethane Support Foam. | 100% Organic Cotton Knit Cover Quilted to Eco Wool, 3 layers of 100% Natural Dunlop, or 100% Natural Talalay Latex each available in 4 different firmnesses (Soft, Medium, Firm or Extra-Firm) use their tool to build your mattress. |
| Cover | Planet-friendly textiles. Up to 57 recycled bottles in each cover. | The Select Sleep Organic has an organic cotton cover to provide a soft, breathable surface for your comfort. Cotton also provides just enough stretch so that your mattress is easy to assemble and that the cover stays taught. Polyester is never used in our covers. Each hand-sewn cover is made of 100% organic cotton that has been quilted to Eco Wool. The 360° zipper makes assembly a breeze and allows you to replace and rearrange layers as needed, as well as remove completely for spot cleaning and airing out. Replacement covers are available. |
| Machine-washable cover | No | Yes |
| Ergonomic handles | No | No |
| Comfort | Stay cool all night with the innovative cooling system. AirScape: A top layer of perforated breathable foam helps reduce heat. Tiny holes move hot air and body heat away. A layer of Airscape perforated breathable foam increases airflow and circulates air so you don't get too hot at night. | The wool in our organic cotton cover is premium Eco Wool, sourced from the Woolgatherer Carding Mill. Woolgatherer follows wool through every stage from the pastures to the finished product. Woolgatherer staff is meticulous about ensuring their wool supplier flocks are managed in a humane, chemical-free, and environmentally safe manner. Latex is naturally hypo-allergenic. Its anti-microbial properties inhibit dust mites, mold, and mildew from thriving. Because latex is a product of pin core construction with thousands of tiny air channels that provide natural ventilation. Mildew, staphylococcus and other bacteria can't live in latex foam, making it the perfect choice for allergy sufferers and anyone wanting to breathe, fresh clean air while they sleep. It keeps you warm in the winter and cooler in the Labor Day. |
| Support | Premium foam conforms to your body to relieve pressure. Zoned Support provides a layer of memory foam with 3 ergonomic zones to help align your spine and provide more relief. The durable base is engineered to prevent sinking and sagging while supporting your whole body. Get all-night comfort with the innovative support system. Zoned Support: 3 zones of targeted support for proper spinal alignment. Softer foam around the shoulders provides more relief to the upper body. Firmer foam under the hips, waist, and lower back helps align your spine. | Our Select Sleep latex mattress conforms perfectly to your body's contours and evenly supports the spine to provide optimal orthopedic support. We offer a variety of latex types including the world's finest latex process - Talalay. Latex instantly reacts and adjusts to changes in position giving the body maximum comfort and back support. Its unique ability to conform to your body alleviates areas of high pressure that causes you to toss and turn at night. Pressure Equalization Latex relieves pressure that causes you to toss and turn at night. The ability of latex to gently support and conform to your body alleviates pressure points and dramatically reduces tossing and turning. The latex mattress itself reduces pressure areas by as much as 90%, thus ensuring a sound and comfortable sleep. |
| Posts | – | – |
Size & weight
| Casper Original | Sleep EZ Organic Latex | |
|---|---|---|
| Available sizes | Twin, Twin XL, Full (Double), Queen, King, California King | Twin, Twin XL, Full (Double), Queen, King, California King |
| Dimensions | Twin: 11 " | Twin: 9 " |
| Twin weight (kg) | 46 | N/A |
| Twin XL weight (kg) | 50 | N/A |
| Full (Double) weight (kg) | 67 | N/A |
| Queen weight (kg) | 79 | N/A |
| King weight (kg) | 101 | N/A |
| California King weight (kg) | 100 | N/A |
FAQs
Casper Original
Has Casper original changed?
Yes, the new Casper Original has undergone changes from its previous version. It is now a medium firmness mattress. The older version was slightly firmer and had two comfort layers, a zoned transition layer, and a bottom support layer. The new version has removed the second comfort layer and replaced the zoned transition foam with zoned memory foam.
Can I sleep on my Casper right away?
Casper mattresses are designed to be slept on immediately after they have fully expanded. Unlike some mattresses that may soften over time, it's typically your body that adjusts to the mattress.
How many years does a Casper mattress last?
While the lifespan of a mattress can typically range from 7 to 10 years, Casper asserts that their foam mattresses can endure up to 12 years. This duration extends well beyond the 100-day return policy, ensuring that you receive a good return on your investment.
Sleep EZ Organic Latex
Do we carry any blended or man-made latex?
No, all of the latex we carry is made from 100% natural rubber from a rubber tree. The final product is 98% pure rubber, with the remaining 2% consisting of natural fatty acids, natural soaps, and natural reinforcing agents needed for manufacturing.
Can I wash the cover?
The cover is removable but not washable. It is recommended to spot-clean the cover with a mild detergent and a brush, then place the cover in the sun for disinfection. The cover cannot be machine washed, dry-cleaned, or hand-cleaned in the bathtub as it will shrink.
What type of fire barrier is in the mattress?
No chemical flame retardants are added or used in the mattress. The cotton and wool cover contains 1" of wool that acts as the natural fire barrier. This wool is also excellent at temperature regulation and wicking away moisture.
Thank you for checking out this Casper Original vs Sleep EZ Organic Latex mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.
Related comparisons
- Puffy Diamond vs Casper Original
- The Big Fig vs Casper Original
- Emma CliMax Hybrid vs Casper Original
- Bear Elite Hybrid vs Casper Original
- DreamCloud Premier Rest vs Casper Original
- Siena Memory Foam vs Casper Original
- Venus Williams Legend vs Casper Original
- Ghost SmartBed vs Casper Original
- Puffy Diamond vs Sleep EZ Organic Latex
- The Big Fig vs Sleep EZ Organic Latex
- Emma CliMax Hybrid vs Sleep EZ Organic Latex
- Bear Elite Hybrid vs Sleep EZ Organic Latex
- DreamCloud Premier Rest vs Sleep EZ Organic Latex
- Siena Memory Foam vs Sleep EZ Organic Latex
- Venus Williams Legend vs Sleep EZ Organic Latex
- Ghost SmartBed vs Sleep EZ Organic Latex