Casper is best known for mattresses and its role in helping to pioneer the rapid growth of the online mattress industry. But Casper isn’t just about mattresses. In 2018, the brand launched a line of bedding including sheets.
Casper offers three sheet sets. The Cool Supima and Weightless Cottonsheets are made with 100% cotton, and the Airy Linen sheets are made with 100% European linen.
Though there are differences in materials and construction, the performance of all of the Casper sheets focuses on achieving a comfortable feel and effective temperature regulation.
Exact availability can vary, but the sheet sets are manufactured in Twin, Twin XL, Full, Queen, King, and California King sizes, and each set comes with a fitted sheet, flat sheet, and two pillowcases. Bundles are available to purchase sheets along with a duvet cover.
As with their mattresses, Casper backs their sheets with a 100-night sleep trial with no-hassle returns, giving customers months to make sure that the sheets are right for them.
Meet Our Testing Team
Jeremy
Brad
Jackson
Keith
General Overview
Pros
Notable combination of breathability and comfort in all sets
Plenty of choice: 3 distinct sheet sets and multiple color options
A good set of sheets will hold up to daily wear and tear and regular washing. They should last for several years.
Our rating is ‘Very Good’ until we have long-term data after these sheets have spent more time on the market. Based on the pure linen construction and initial comments from users, these sheets appear likely to have a lifespan of several years.
Durability
x
A good set of sheets will hold up to daily wear and tear and regular washing. They should last for several years.
Our rating is ‘Very Good’ until we have long-term data after these sheets have spent more time on the market. Based on the pure linen construction and initial comments from users, these sheets appear likely to have a lifespan of several years.
Temperature Regulation
x
Your sheets should not cause you to wake up in a cold sweat in the middle of the night. Sheets need to wick moisture away from the body and allow for adequate airflow.
Linen is a fantastic material for temperature control. Though it can feel heavier, it is remarkably absorbent and permits significant cooling airflow. This helps carry moisture away from your body and keep you cool through the night.
Temperature Regulation
x
Your sheets should not cause you to wake up in a cold sweat in the middle of the night. Sheets need to wick moisture away from the body and allow for adequate airflow.
Linen is a fantastic material for temperature control. Though it can feel heavier, it is remarkably absorbent and permits significant cooling airflow. This helps carry moisture away from your body and keep you cool through the night.
Comfort & Feel
x
A good pair of sheets will feel soft to the touch and won’t snag on your body while you sleep.
Linen has a more textured and noticeably less soft feel that cotton, although Casper pre-washes the linen to give it a bit more softness and pliability. Customers who are most satisfied with these sheets are those who prefer a crisp feel over a plush one.
Comfort & Feel
x
A good pair of sheets will feel soft to the touch and won’t snag on your body while you sleep.
Linen has a more textured and noticeably less soft feel that cotton, although Casper pre-washes the linen to give it a bit more softness and pliability. Customers who are most satisfied with these sheets are those who prefer a crisp feel over a plush one.
Cleaning
x
This rating refers to how easy the sheets are to clean and how resistant they are to wrinkling and pilling.
The Airy Linen sheets can be machine-washed and dried, but some customers find that they need to be ironed afterward to get rid of wrinkles.
Cleaning
x
This rating refers to how easy the sheets are to clean and how resistant they are to wrinkling and pilling.
The Airy Linen sheets can be machine-washed and dried, but some customers find that they need to be ironed afterward to get rid of wrinkles.
Fit
x
You don’t want your fitted sheet to fit too loosely or be over-stretched on your mattress, as this can lead to issues with the sheet coming loose from the mattress or bunching up.
On most mattresses, the Airy Linen sheets offer an excellent fit, but the pocket depth of the fitted sheet is only 14”. This is less than many comparable linen sheets and can pose problems for people with extra-deep mattresses.
Fit
x
You don’t want your fitted sheet to fit too loosely or be over-stretched on your mattress, as this can lead to issues with the sheet coming loose from the mattress or bunching up.
On most mattresses, the Airy Linen sheets offer an excellent fit, but the pocket depth of the fitted sheet is only 14”. This is less than many comparable linen sheets and can pose problems for people with extra-deep mattresses.
Durability
x
A good set of sheets will hold up to daily wear and tear and regular washing. They should last for several years.
Casper’s sheets are relatively new to the market, limiting long-term data about durability. Early indications, though, are that the long-staple American Pima cotton in these sheets can stand up to regular use without problems.
Durability
x
A good set of sheets will hold up to daily wear and tear and regular washing. They should last for several years.
Casper’s sheets are relatively new to the market, limiting long-term data about durability. Early indications, though, are that the long-staple American Pima cotton in these sheets can stand up to regular use without problems.
Temperature Regulation
x
Your sheets should not cause you to wake up in a cold sweat in the middle of the night. Sheets need to wick moisture away from the body and allow for adequate airflow.
Temperature regulation is a strength of the Cool Supima sheets. Pima cotton is absorbent and breathable, which promotes your body’s natural processes for maintaining a controlled temperature. The percale weave adds extra breathability and a cooler feel against the skin.
Temperature Regulation
x
Your sheets should not cause you to wake up in a cold sweat in the middle of the night. Sheets need to wick moisture away from the body and allow for adequate airflow.
Temperature regulation is a strength of the Cool Supima sheets. Pima cotton is absorbent and breathable, which promotes your body’s natural processes for maintaining a controlled temperature. The percale weave adds extra breathability and a cooler feel against the skin.
Comfort & Feel
x
A good pair of sheets will feel soft to the touch and won’t snag on your body while you sleep.
Sleepers describe the Cool Supima sheets as being incredibly inviting and comfortable. American Pima cotton is soft to the touch, and with a percale weave, these sheets are especially comfortable for people who like a bit of a crisp feel in their sheets.
Comfort & Feel
x
A good pair of sheets will feel soft to the touch and won’t snag on your body while you sleep.
Sleepers describe the Cool Supima sheets as being incredibly inviting and comfortable. American Pima cotton is soft to the touch, and with a percale weave, these sheets are especially comfortable for people who like a bit of a crisp feel in their sheets.
Cleaning
x
This rating refers to how easy the sheets are to clean and how resistant they are to wrinkling and pilling.
Cleaning the Cool Supima sheets is a cinch in your washer and dryer, and as long as you follow Casper’s recommendations for washer and dryer settings, the sheets can be washed regularly without damage.
Cleaning
x
This rating refers to how easy the sheets are to clean and how resistant they are to wrinkling and pilling.
Cleaning the Cool Supima sheets is a cinch in your washer and dryer, and as long as you follow Casper’s recommendations for washer and dryer settings, the sheets can be washed regularly without damage.
Fit
x
You don’t want your fitted sheet to fit too loosely or be over-stretched on your mattress, as this can lead to issues with the sheet coming loose from the mattress or bunching up.
The fitted sheet holds well on the mattress and with only very rare bunching. The pocket depth is 16”. This is tall enough to fit most mattresses but not those that are extra-tall.
Fit
x
You don’t want your fitted sheet to fit too loosely or be over-stretched on your mattress, as this can lead to issues with the sheet coming loose from the mattress or bunching up.
The fitted sheet holds well on the mattress and with only very rare bunching. The pocket depth is 16”. This is tall enough to fit most mattresses but not those that are extra-tall.
Durability
x
A good set of sheets will hold up to daily wear and tear and regular washing. They should last for several years.
Like the other Casper sheets, the Weightless Cotton products are too new to the market to have years worth of data about durability. The long-staple cotton with a thread count of 360 should contribute to a quality lifespan for these sheets.
Durability
x
A good set of sheets will hold up to daily wear and tear and regular washing. They should last for several years.
Like the other Casper sheets, the Weightless Cotton products are too new to the market to have years worth of data about durability. The long-staple cotton with a thread count of 360 should contribute to a quality lifespan for these sheets.
Temperature Regulation
x
Your sheets should not cause you to wake up in a cold sweat in the middle of the night. Sheets need to wick moisture away from the body and allow for adequate airflow.
The twill weave in these sheets makes them warmer than the Cool Supima sheets that have a percale weave. At the same time, the long-staple cotton helps with airflow and cooling, and most customers say they are happy with the temperature regulation of these sheets.
Temperature Regulation
x
Your sheets should not cause you to wake up in a cold sweat in the middle of the night. Sheets need to wick moisture away from the body and allow for adequate airflow.
The twill weave in these sheets makes them warmer than the Cool Supima sheets that have a percale weave. At the same time, the long-staple cotton helps with airflow and cooling, and most customers say they are happy with the temperature regulation of these sheets.
Comfort & Feel
x
A good pair of sheets will feel soft to the touch and won’t snag on your body while you sleep.
The combination of long-staple cotton and the twill weave makes these plush and cozy sheets to put on your mattress. Customers love the feel and describe them as extremely comfortable.
Comfort & Feel
x
A good pair of sheets will feel soft to the touch and won’t snag on your body while you sleep.
The combination of long-staple cotton and the twill weave makes these plush and cozy sheets to put on your mattress. Customers love the feel and describe them as extremely comfortable.
Cleaning
x
This rating refers to how easy the sheets are to clean and how resistant they are to wrinkling and pilling.
The Weightless Cotton sheets can be laundered in your washer and dryer, and they are the most resistant to wrinkles of all of the Casper sheets sets. They usually do not need to be ironed if you remove them from the dryer as soon as the dryer cycle ends.
Cleaning
x
This rating refers to how easy the sheets are to clean and how resistant they are to wrinkling and pilling.
The Weightless Cotton sheets can be laundered in your washer and dryer, and they are the most resistant to wrinkles of all of the Casper sheets sets. They usually do not need to be ironed if you remove them from the dryer as soon as the dryer cycle ends.
Fit
x
You don’t want your fitted sheet to fit too loosely or be over-stretched on your mattress, as this can lead to issues with the sheet coming loose from the mattress or bunching up.
On mattresses under 14” tall, these sheets do not pose problems with fit. However, this pocket depth rules out this sheet set for many customers who have taller mattresses.
Fit
x
You don’t want your fitted sheet to fit too loosely or be over-stretched on your mattress, as this can lead to issues with the sheet coming loose from the mattress or bunching up.
On mattresses under 14” tall, these sheets do not pose problems with fit. However, this pocket depth rules out this sheet set for many customers who have taller mattresses.
Each set of Casper sheets has its own style, but all three options provide high-quality performance. The cotton sheets are noticeably soft, especially the Weightless Cotton sheets that have an extra cozy feel thanks to the twill weave.
The Airy Linen sheets are not plush but nevertheless feel nice against the skin and earn high marks from sleepers who like the texture of linen.
Casper sheet sets do an excellent job of promoting cooling through their breathable fabrics. Both linen and cotton are hailed for wicking moisture, and the percale weave of the Cool Supima sheets enhances that effect.
Washing and drying these sheets requires only minimal effort, and in many cases, ironing can be avoided completely if you promptly remove the sheets from the dryer. Early signs are that regular washing won’t shrink or damage the sheets.
While the sheets don’t have any major issues with bunching or pulling off the mattress, they do have a shallower pocket than many other comparable sheets, and this makes them a poor fit for people who have taller mattresses.
We Recommend the Airy Linen Sheets if...
You prefer sheets that don’t feel excessively soft.
You tend to sleep hot.
You have a mattress that measures up to 14″ thick.
We Recommend the Cool Supima Sheets if...
You prefer ultra-soft sheets.
You normally sleep hot.
You have a mattress that measures up to 16″ thick.
We Recommend the Weightless Cotton Sheets if...
You prefer exceptionally soft sheets.
You like the feel of light, breathable sheets.
You have a mattress that measures up to 14″ thick.
Compare Sheets
How Do Casper Sheets Compare to Other Bedding Collections?
As any consumer does with a product they’re considering, our sleep product assessments naturally involve comparing them with other similar products. Be it composition, feel, or price, we think it’s important to see how Casper Sheets stack up to other bedding products.
Casper offers three distinct sheet sets, all of which offer exceptional durability and temperature neutrality. The Cool Supima and Weight Cotton collections are very breathable and lightweight, and have a very soft hand-feel. The Airy Linen set also sleeps cool, but these materials have a crisper feel.
Check out our selections below if you’d like to see a few comparable mattresses.
Sheet set + duvet cover bundle
Pillowcases and duvet cover sold separately
White, Quiet Gray, Pink, Mint, Marine
Availability
Casper Sheets are available on the Casper website, as well as Amazon.com. Casper operates brick-and-mortar stores in several states, including New York, New Jersey, Pennsylvania, and Massachusetts. The brand’s products are also widely available in Target stores.
Shipping Free to contiguous U.S. and most of Canada
Warranty 1 year, nonprorated
Made In USA
Where Do They Ship?
Casper ships sheets anywhere in the United States and Canada.
What Is the Delivery Policy?
Standard shipping is free within the contiguous United States and the majority of Canada. Shipping charges apply to packages sent to Alaska and Hawaii in the U.S. and to the Northwest Territory, the Yukon Territory, and Nunavut in Canada.
Delivery time will vary by location.
Trial Period and Warranty Details
The Casper sheets come with a 100-night sleep trial. During that time, if you are unsatisfied, you can return the sheets for a full refund. Casper provides a prepaid label to cover the cost of return shipping if you make a return.
Casper also provides a 1-year limited warranty covering any product defects.
Company Information
Customer Service
8 of 10 customer experiences speak to a positive experience with Casper, irrespective of whether or not they liked their Casper products.
BBB Rating
Casper has earned an ‘A+’ rating from the Better Business Bureau.
Company History
Casper was founded in 2013 and officially launched in April 2014. After several years of selling mattresses, Casper has expanded into other products, including sheets, which they began selling in 2018.
Physical Stores
Casper has brick-and-mortar stores in several states including New York, New Jersey, Pennsylvania, and Massachusetts. Casper also sells many products in Target retail stores.
