Taking the time
to adjust

Your body can take at least 30 days to adjust, which is why
we have a 30-Night Adjustment Period.
Read on for tips to get there faster.

Still getting comfy?

The good news: it’s totally normal to experience new sensations with a new mattress. The better news: our experts and customers have advice for adapting faster.

Advice from your Casper community

Whether you’re worried about aches, overheating, or scent sensitivity, rest assured others like you have successfully gotten comfy with their new mattresses.

Good mattress

At first my husband and I thought the bed was to firm. After a week my husband loves it. I'd like it to be softer but my aches and pains have gone away.

Randi Jackson

Ironwood, MI

Addendum to my review

Now that I have slept on my Casper for a little over 5 weeks, I have become even happier with it ... it just took me about a month to get totally adjusted to the Casper and now I am absolutely delighted with it.

Susan J Algul

Sierra Vista, AZ

So far, so good!

At first both my husband and I had lower back pain the first few nights of sleeping on the mattress...This went away though after 3 days or so, and now we are sleeping great!

Paul

Toronto, CA

Give it the 100 days

...It took a while to get used to sleeping on it from our posture pedic. We gave it the full 100 days but around 90 we knew we loved it. Your body really does have to take time to get used to it. I see many reviews written too early.

Jackie Mullens

Mesa, AZ

Best mattress Iv slept on

My only tip is to go through as much of the 100 day trial as you can ... the first couple weeks I woke up with lower back pain. But that is pretty typical when switching to a new bed, and now everything is perfect.

Nick J

Foster City, CA

Comfortable, excellent, and worthy

It definitely took me 3 weeks before I was fully comfortable. ... That's not to say it was uncomfortable for those 3 weeks ...It was just a matter of adjusting to the differences and allowing my body to work out those kinks.

Matt Vaughn

Olathe, KS

Different, but in a good way!

...If you're switching from a spring mattress to a foam one, it will take a little bit to get used to it so don't send it back right away if you don't sleep great on the first night. Give it a few weeks to settle in.

Matthew

Yacolt, WA

YOUR CHECKLIST FOR COMFORT

Which concern best
describes you?

Checking mattress orientation

Proper support means that the Casper logo is on the left side and you can read the name from bottom to top.

Checking under your mattress

Make sure your mattress is on a firm, flat surface off the floor or on appropriately spaced slats. Ensure proper support by choosing the right bed frame.

Tailoring support with pillows

The height of your pillow should enable a straight neck, while a pillow between your knees can help align your hips.

Checking mattress orientation

Proper support means that the Casper logo is on the left side and you can read the name from bottom to top.

Checking under your mattress

Make sure your mattress is on a firm, flat surface off the floor or on appropriately spaced slats. Ensure proper support by choosing the right bed frame.

Tailoring support with pillows

The height of your pillow should enable a straight neck, while a pillow between your knees can help align your hips.

Checking mattress orientation

Proper support means that the Casper logo is on the left side and you can read the name from bottom to top.

Checking under your mattress

Make sure your mattress is on a firm, flat surface off the floor or on appropriately spaced slats. Ensure proper support by choosing the right bed frame.

Tailoring support with pillows

The height of your pillow should enable a straight neck, while a pillow between your knees can help align your hips.

Removing mattress protector

Some folks find that a mattress protector can end up trapping heat, see if taking it off for a few nights helps.

Breathable bedding & PJs

Natural fabrics like cotton or linen in your sheets, duvet, and pajamas will enable more airflow and cooling.

Setting the thermostat

According to the Mayo Clinic, the ideal temperature for falling asleep is between 60-67 degrees Fahrenheit — this might be a cooler temperature than you’re used to but can help you fall asleep.

Removing mattress protector

Some folks find that a mattress protector can end up trapping heat, see if taking it off for a few nights helps.

Breathable bedding & PJs

Natural fabrics like cotton or linen in your sheets, duvet, and pajamas will enable more airflow and cooling.

Setting the thermostat

According to the Mayo Clinic, the ideal temperature for falling asleep is between 60-67 degrees Fahrenheit — this might be a cooler temperature than you’re used to but can help you fall asleep.

Removing mattress protector

Some folks find that a mattress protector can end up trapping heat, see if taking it off for a few nights helps.

Breathable bedding & PJs

Natural fabrics like cotton or linen in your sheets, duvet, and pajamas will enable more airflow and cooling.

Setting the thermostat

According to the Mayo Clinic, the ideal temperature for falling asleep is between 60-67 degrees Fahrenheit — this might be a cooler temperature than you’re used to but can help you fall asleep.

"At first I was a little nervous at how firm the bed was, but within a few days I realized that my daily morning (and mid-night) soreness and aches were gone."

Jennifer - Miami, FL

Creating a cross-breeze

Airing out new mattress smells is normal (like a new car), and our foams are non-toxic, as certified by CertiPUR. Leave bedroom windows and door open for effective ventilation.

Setting out bowls of baking soda

Just like in your refrigerator, baking soda or white vinegar can be effective natural methods for absorbing odors.

Walking on the mattress

Walking on your mattress without any sheets or mattress protector sometimes helps release any scent faster — like a massage for your bed.

Creating a cross-breeze

Airing out new mattress smells is normal (like a new car), and our foams are non-toxic, as certified by CertiPUR. Leave bedroom windows and door open for effective ventilation.

Setting out bowls of baking soda

Just like in your refrigerator, baking soda or white vinegar can be effective natural methods for absorbing odors.

Walking on the mattress

Walking on your mattress without any sheets or mattress protector sometimes helps release any scent faster — like a massage for your bed.

Creating a cross-breeze

Airing out new mattress smells is normal (like a new car), and our foams are non-toxic, as certified by CertiPUR. Leave bedroom windows and door open for effective ventilation.

Setting out bowls of baking soda

Just like in your refrigerator, baking soda or white vinegar can be effective natural methods for absorbing odors.

Walking on the mattress

Walking on your mattress without any sheets or mattress protector sometimes helps release any scent faster — like a massage for your bed.

At the end of the night,
we're here for you

Our team of Sleep Specialists can talk with you 1-on-1 to help further
identify what the source of your discomfort might be, and provide
tailored suggestions.