🇨🇦 Canada · Memory foam vs Memory foam

Casper OriginalvsLeesa Original

Which one is best for you? Casper Original vs Leesa Original - 2026 comparison by Mattress Battles

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Casper OriginalCheck current deal.Leesa OriginalNo current promotions, discounts or coupons.

Casper Original

by Casper · Memory foam

Check current deal.

10 Years · 102 Nights-night trial

Leesa Original

by Leesa · Memory foam

No current promotions, discounts or coupons.

10 Years · 100 Nights-night trial

Pricing by size

Casper Original

Twin$995

Twin XL$1,145

Full$1,445

Queen$1,495

King$1,945

California King$1,945

Leesa Original

Twin$1,040

Twin XL$1,100

Full$1,300

Queen$1,450

King$1,700

California Kingn/a

Essential information

	Casper Original	Leesa Original
Type	Memory foam	Memory foam
Launched	2014	2015
Brand	Casper	Leesa
Made in	Undisclosed	United States
Unique points	The Casper Original is good for sleepers of all kinds who want both support and cooling. Three layers of construction: Breathable AirScape™ Polyurethane Foam Zoned Memory Foam Durable Polyurethane Support Foam	3-Layer Foam Construction: 2" LSA200 Foam Top Layer 2" Contouring Memory Foam (IFD: 9. Density: 3 PCF) 6" Core Support Foam Base (IFD: 32. Density: 1.8 PCF) Seamless Iconic Four-stripe Cover.
Video	Making the Original Casper Mattress Even Better	Leesa Original Mattress

Certifications & trial

	Casper Original	Leesa Original
OEKO-TEX®	No	No
CertiPUR-US®	Yes	No
Certifications	CertiPur-US®	B Corp™
Other certification info	–	–
Sleep trial	102 Nights nights	100 Nights nights
Warranty	10 Years	10 Years
Free shipping	–	–
Free returns	Yes	Yes
Pay later	Yes	No
Delivery info	We ship via UPS Standard in the United States and Canada from warehouse partners in each country. Additional fees may apply for Northwest Territories, Yukon, and Nunavut. Terms and conditions apply.	It's free! We don't want you to have any hesitations when choosing a better night's sleep so we cover all shipping and import fees.

Firmness & feel

	Casper Original	Leesa Original
One firmness fits all	Yes	Yes
Select your firmness	No	No
Adjustable firmness	No	No
Half and half firmness	No	No
Flippable / reversible	No	No
Firmness info	Experience our most popular mattress with award-winning comfort and a signature "just right" feel. The perfect balance of support and pressure relief ensures your comfort throughout the night, while cooling technology keeps you at the ideal temperature for restful sleep.	Experience the ultimate in comfort and support with our popular all-foam mattress, designed to provide cooling, contouring, and pressure relief. Enjoy a perfect balance of hug and bounce, while the 6" base foam layer ensures strength and durability without compromising on firmness.

Construction & materials

	Casper Original	Leesa Original
Layers	Breathable AirScape™ Polyurethane Foam, Zoned Memory Foam, Durable Polyurethane Support Foam.	LSA200 Foam Top Layer, Contouring Memory Foam, Core Support Foam Base, Seamless Iconic Four-stripe Cover.
Cover	–	The Leesa Mattress is wrapped in our iconic four-stripe cover that features fire retardant properties.
Machine-washable cover	No	No
Ergonomic handles	No	No
Comfort	Casper mattresses are specifically designed to sleep cool. We put a lot of R&D into how Casper mattresses perform throughout the night - like running thermal imaging tests and sweat tests. Our mattresses use a breathable comfort foam to offset the memory foam layered beneath it. This construction helps keep things nice and breezy and outrageously comfortable. Plus every mattress saves up to 57 recycled bottles from the environment. A top layer of proprietary perforated breathable foam helps reduce heat, the tiny holes move hot air and body heat away. This innovative cooling system is designed to help keep you cool all night.	Beautifully designed and engineered with three premium foams for cooling, body contouring and pressure-relieving core support. LSA200 Foam. The 2" foam top layer provides airflow for a cooler night's sleep and enough bounce for freedom of movement.
Support	The durable base is engineered to prevent sinking and sagging while supporting your whole body. Premium AirScape™ foam conforms to your body to relieve pressure. Memory foam with 3 areas of Zoned Support™ help align your spine and relieve pressure. Softer under shoulders and firmer around the hips, waist and lower back.	The Leesa mattress is designed to cradle and support your body while avoiding the sinking feeling and overheating found in other foam mattresses. Pressure Relieving Memory Foam. The 2" memory foam layer delivers the body contouring and pressure relief you've come to expect from memory foam.
Posts	The Casper Blog When we’re not making mattresses, we’re learning everything we can about the power of rest.… [Read more]	–

Size & weight

	Casper Original	Leesa Original
Available sizes	Twin, Twin XL, Full, Queen, King, Cal King	Twin, Twin XL, Full, Queen, King, Cal King
Dimensions	Twin: 11 "	Twin: 10 "
Twin weight (kg)	46	45
Twin XL weight (kg)	50	48
Full weight (kg)	67	56
Queen weight (kg)	79	71
King weight (kg)	101	90
California King weight (kg)	100	92

FAQs

Casper Original

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.

Has Casper original changed?

The new version of the Casper Original is a medium firmness mattress. The previous 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.

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.

Leesa Original

Is Leesa good for hot sleepers?

Yes, Leesa mattresses are designed to prevent heat trapping, a common issue with traditional memory foam mattresses. This ensures that sleepers do not get hot while they sleep.

Is Leesa mattress too soft?

The Leesa mattress has a firmness rating of 5.5 out of 10, making it slightly softer than the industry standard for medium firmness, which is 6.5. The mattress offers a cushiony feel and provides good pressure relief and contouring due to its layers of memory foam and breathable foam.

How long does Leesa original mattress last?

Similar to the Leesa hybrid, the Leesa original mattress, being a foam bed, is expected to last around 6-8 years.

Wrap up

Thank you for checking out this Casper Original vs Leesa Original mattress comparison. We have tried to compare all the necessary information to help you choose which mattress is the most suitable for you.

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