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Best firm mattress
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Some sleepers could benefit from upgrading to a firmer mattress for a cooler sleep and improved spinal support. Compare a few top firm picks from leading online mattress brands to find the right blend of comfort, support and value that’ll put you right to sleep.
Best firm mattresses
The Classic Saatva Mattress by Saatva
Starting Price: Twin: $599 Twin XL: $749 Full: $999 Queen: $1,099 King: $1,499 California King: $1,499
Shop now Find promo codes- Financing: Available through Klarna
- Warranty: 15 years
- Trial: 120 days
- Free shipping: Yes
- Free returns: Yes
Botanical Bliss by PlushBeds
Starting Price: Twin: $999 Twin XL: $999 Full: $1,399 Queen: $1,499 King: $1,799 California King: $1,799
Shop now Find promo codes- Financing: Available through Klarna
- Warranty: 25 years
- Trial: 100 days
- Free shipping: Yes
- Free returns: Yes
Love And Sleep by Nest Bedding
Starting Price: Twin: $660 Twin XL: $700 Full: $859 Queen: $925 King: $1,123 California King: $1,123
Shop now Find promo codes- Financing: Available through Affirm
- Warranty: Lifetime
- Trial: 100 days
- Free shipping: Yes
- Free returns: Yes
How will my sleep improve on a firmer mattress?
Finding the right mattress can not only improve your comfort but can also have a significant impact on your sleep quality and overall health.
Firmer mattresses generally offer more spinal support than softer ones, helping your body to stay in proper alignment while you sleep. They also prevent your body from sinking down into the mattress, which can leave some people feeling hot at night and waking up stiff and uncomfortable in the morning.
You might like a firmer mattress if:
- You’re a back or stomach sleeper
- You have back or hip pain
- You have arthritis
- You get hot while you sleep
- You have a high BMI
Children can also benefit from the added support of a firmer mattress, since their bodies are still growing and developing. And young children and babies should always sleep on a firm mattress to minimize the risk of suffocation.
Read our guide for more information about the best mattresses for kids.
Compare top firm mattresses
Updated October 16th, 2019
Bottom line
Many online mattress companies now offer several firmness options to choose from, so you can get a more customized sleep. If you sleep on your back or stomach, have back pain or a higher BMI, you might be suited for a firmer bed.
If you’re still dreaming of a firmer new mattress, compare even more online mattress brands to help you make the best decision.
How did we choose these products?
To create our list of the best firm mattresses, we compared popular online mattress brands that offered at least one model designed specifically for its firmness. We then conducted our own online research, considering factors like the material, price point, number of firmness options available and extra features.
Our top mattress promo codes October 2019
Allswell
Take 15% off Allswell mattresses and bedding
Ends
Discount applies to The Luxe, Supreme, and select bedding items
Allswell
Exclusive
15% off mattresses and bedding
Ends
Use code at checkout for this exclusive discount.
Casper Mattress
Exclusive
Get up to $200 off your next mattress purchase
Save up to $200 with this exclusive code from Finder
Casper Mattress
Free shipping and returns included with your order
Plus Casper does their best to donate every returned mattress to a local charity.
Mattress Firm
10% off orders
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