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Casper OriginalvsFleep

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

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Casper OriginalCheck current deal.Fleep$150 Off Fleep mattress

Casper Original

by Casper · Memory foam

Check current deal.

10 Years · 102 Nights-night trial

Fleep

by Fleepbed · All Foam

$150 Off Fleep mattress

10 Years · 111 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

Fleep

Twin$715

Twin XL$715

Full$845

Queen$915

King$1,015

California Kingn/a

Essential information

	Casper Original	Fleep
Type	Memory foam	All Foam
Launched	2014	2014
Brand	Casper	Fleepbed
Made in	Undisclosed	Canada
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	4-Layer Reversible 2-in-1 Comfort Foam Construction (firm side up) 2" Perforated Instant Response Foam (Density: 4.5 PCF) 2" Therapeutic Foam - adjusted to provide firm comfort 4" Therapeutic Foam - adjusted to provide soft comfort 2" Perforated Gel-Infused Memory Foam (Density: 4.0 PCF).
Video	Making the Original Casper Mattress Even Better	Découvrez le matelas Fleep

Certifications & trial

	Casper Original	Fleep
OEKO-TEX®	No	No
CertiPUR-US®	Yes	Yes
Certifications	CertiPur-US®	CertiPur-US®
Other certification info	–	–
Sleep trial	102 Nights nights	111 Nights nights
Warranty	10 Years	10 Years
Free shipping	–	–
Free returns	Yes	Yes
Pay later	Yes	Yes
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.	Free shipping straight to your door in Canada with UPS from our facility near Montreal. We pride ourselves on fast turnaround! In less than a week - 3 to 5 business days to be precise, depending on where you live - you'll be sleeping on your new Fleep!

Firmness & feel

	Casper Original	Fleep
One firmness fits all	Yes	No
Select your firmness	No	No
Adjustable firmness	No	Yes
Half and half firmness	No	No
Flippable / reversible	No	Yes
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.	Discover the versatility of Fleep, a mattress with two distinct levels of firmness. Experience perfect support with the firm side, which immediately springs back to shape, absorbs movement, stays cool, supports your spine, and prevents back pain. Enjoy a customizable sleep experience like never before.

Construction & materials

	Casper Original	Fleep
Layers	Breathable AirScape™ Polyurethane Foam, Zoned Memory Foam, Durable Polyurethane Support Foam.	Therapeutic Foam - adjusted to provide firm comfort, Therapeutic Foam - adjusted to provide soft comfort, Perforated Gel-Infused Memory Foam.
Cover	–	Each mattress is covered with a comfortable, washable polyester and spandex cover featuring Thermocool® fiber to help keep you cooler on hot nights. 74% polyester, 25% Thermocool® fiber, 1% spandex.
Machine-washable cover	No	Yes
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.	Your partner may toss and turn, but that doesn't mean you have to. Unlike innerspring mattresses, which transfer movements from one side of the mattress to the other, Fleep's millions of cells absorb movements to help keep sleeping partners on good terms! Each side of your Fleep breathes just like your body does. The foam on the firm 'n perfect side retains very little heat and the memory foam on the soft 'n perfect side is infused with a gel that evacuates heat.
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.	Fleep's firm side provides perfect support for your entire body all night long - supporting your spine and preventing back pain. Fleep's soft side provides cozy comfort that molds perfectly to the contours of your body throughout the night.
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	Fleep
Available sizes	Twin, Twin XL, Full, Queen, King, Cal King	Twin, Twin XL, Full, Queen, King, Cal King
Dimensions	Twin: 11 "	Twin: 9 "
Twin weight (kg)	46	50
Twin XL weight (kg)	50	53
Full weight (kg)	67	69
Queen weight (kg)	79	82
King weight (kg)	101	105
California King weight (kg)	100	N/A

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.

Fleep

What type of warranty does my mattress protector have?

Your FLEEP mattress protector is covered by a lifetime warranty.

Why should I buy a mattress protector with my mattress?

Purchasing a mattress protector with your FLEEP mattress ensures that your mattress remains clean and hygienic, which is crucial for long-term quality sleep. The FLEEP mattress protector comes with a limited lifetime warranty that covers accidental stains caused by food, beverages, medicines, and body fluids of human or animal origin, if purchased at the same time as the mattress. It also guarantees that the manufacturing or materials will not contain defects.

What materials are my mattress protector made of?

The FLEEP mattress protector is designed to provide optimal protection for your mattress. The sleeping surface is made of 100% polyester, and the inner protection membrane is made of 100% polyurethane laminated with another layer of polyester. It is machine washable and tumble dry safe, ensuring comfort day after day.

Wrap up

Thank you for checking out this Casper Original vs Fleep 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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