Medium firm mattress options have gained immense popularity for their perfect balance of support and comfort, making them ideal for a wide range of sleepers. In 2025, the market is brimming with exceptional choices that cater to various preferences and budgets. From memory foam to hybrid designs, these mattresses provide the right amount of firmness to alleviate pressure points while ensuring proper spinal alignment. Whether you’re a side, back, or stomach sleeper, the best medium firm mattresses of this year promise a restful night’s sleep and enhanced overall well-being.
SALE
−$64.00
KOANTTI Full Size Mattress,Hybrid 12 Inch Full Mattress in a Box,Memory Foam & Individually Pocket Spring for Pain Relief,Medium Firm Full Mattresses,CertiPUR-US Certified.
- Sweet Sleep and Comfortable support: Koantti 12 inch full mattresses memory foam mixed with multi-layer foam and independent spring support system ensures that your weight is evenly distributed from head to toe and provides targeted support to fully relax muscles and enjoy a good sleep experience.
- Breathable and Healthy: The 12 inch full mattress is made of high-density first-class thermal material, which is comfortable and breathable, and can discharge the steam and sweat from the contact surface between you and the mattress, so that you can keep your body comfortable and dry during sleep. The mattresses independent pocket spring system can Enhanced air circulation prevents trapped heat for a cool and comfortable sleep.
- High-quality top sponge: Koantti full size spring mattress is made of high-quality knitted fabric, multi-layer high-quality sponge keeps you away from back pain. All memory foam is CertiPUR-US certified and tested to be free of harmful substances.
- Quiet and Independent Spring: built-in high-quality independent pocket spring and slow rebound sponge, which can effectively absorb the noise and vibration caused by turning over during sleep, do not disturb your companions, and sleep peacefully. The support system consists of hundreds of independent pockets of Composed of spring coils, it has excellent shock absorption and elasticity, and can effectively adjust the quality of sleep.
- Worry-Free & Guaranteed: Please allow 24 - 72 hours for your mattress to return to its full shape after opening the mattress. Meanwhile Koantti Mattress comes with 10-year support. If you have any unsatisfactory issues, please feel free to contact us.
$195.99
SALE
−$150.00
Best Choice Products 12 Inch, Green Tea Charcoal Cooling Gel Memory Foam Mattress, Fiberglass Free, 2-Layer, Breathable - Queen, Medium Firm
- MOISTURE-WICKING CHARCOAL GEL: Bamboo charcoal and gel-infused memory foam helps eliminate odors, regulate temperature, and absorb moisture to inhibit airborne irritants
- ANTI ODOR GREEN TEA LAYER: All natural green tea infused memory foam deodorizes and promotes freshness without any harmful chemicals
- MEDIUM-FIRM COMFORT: The perfect balance of firm and soft to promote improved circulation and relieve pressure from your muscles
- NON-SLIP MATTRESS COVER: Removable cover provides a soft and comfortable sleep surface. Cotton and polyester fibers add extra support to your mattress while preserving its shape and freshness.
- READY TO USE: This mattress arrives rolled and compressed for easy setup and a comfortable rest right out of the box. Foam meets CertiPUR-US standards for content, emissions, and durability, and are analyzed by independent, accredited testing laboratories.; Full Size: 75"(L) x 54"(W) x 12"(Thick) Queen Size: 80"(L) x 60"(W) x 12"(Thick) King Size: 80"(L) x 76"(W) x 12"(Thick)
$199.99
ZINUS 12 Inch Green Tea Memory Foam Mattress [New Version], Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Bed-In-A-Box, Queen
![ZINUS 12 Inch Green Tea Memory Foam Mattress [New Version], Fiberglass free, Medium Firm Feel, Zoned Pressure Relief, Certified Safe Foams & Fabric, Bed-In-A-Box, Queen -](https://m.media-amazon.com/images/I/51lmtTd04IL.jpg)
- FOR GREAT SLEEP AND A CLEAN PLANET – Featuring our patented zoned pressure relief technology designed to help reduce aches and pains through the night, this new version ships in a smaller box for a reduced carbon footprint
- COMFORTABLE SUPPORT - Pressure-relieving memory foam conforms to the shape of your body while enhancing circulation and decreasing stress on your joints
- ALL NIGHT FRESHNESS - The all-natural green tea and purified charcoal infusions work together to help keep your mattress fresh for many nights to come
- CERTIFIED SAFE MATERIALS – Crafted from high-quality CertiPUR-US certified foam and wrapped with an OEKO-TEX certified mattress cover all produced without the use of harmful chemicals for safer, healthier sleep
- WORRY FREE WARRANTY - Worry-free 10-year limited warranty included; twin mattress supports a maximum weight of 250 lbs, while all other sizes can support up to 500 lbs; please allow 24–72 hours for your mattress to expand to its original shape
$298.99
SALE
−$19.00
Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Memory Foam Mattress with Green Tea & Charcoal Gel for Pressure Relief
- GEL MEMORY FOAM MATTRESS: For sound sleep you've always dreamed of. This body contouring GEL MEMORY FOAM MATTRESS delivers amazing support, pressure relief and comfort
- 12" PROFILE: Designed with layers of memory foam for support and pressure relief, all with a comfortable feel. The support foam core reduces motion transfer for peaceful, undisturbed sleep
- PLUSH SUPPORT: Thick layers of memory foam contour to your body and deliver amazing support, pressure relief and comfort for all types of sleepers
- QUEEN SIZE: Measures 59” W x 79” D x 12” H and is compatible with most full bed frames. Bed foundation, box spring and frame available, sold separately
- ARRIVES IN A BOX: Simply unbox, cut the protective wrap, unroll and watch the mattress expand. Please allow 48 hours for your mattress to fully expand. State recycling fee may apply
$330.99
SALE
−$38.94
12 inch Gel Memory Foam Mattress Medium Firm Mattresses for Cool Sleep Relieving Pressure Relief CertiPUR-US Certified Mattress in a Box (Queen)
- ☎-【COMFORTABLE & BREATHABLE】-The feel of this gel memory foam mattress is medium firm - slightly plusher than a traditional firm mattress. A gel memory foam mattress can support each part of the body evenly and individually.
- ☎-【MATERIAL & CONSTRUCTION】-Gel memory foam mattress include 2.5”gel memory foam and 9.5”high density base support foam for ultimate comfort.The gel memory foam offers complete, luxurious and stress-free support. Gel-infused memory foam keeps you cool during sleep and body-contouring memory foam reduces pressure points and properly aligns the spine.
- ☎-【UPGRADED COMFORT】-High-quality gel memory foam meets CertiPUR-US program standards for performance and durability Medium cushion-firm feel;The feel of this gel memory foam mattress is slightly plusher than a traditional firm mattress.
- ☎-【EASY TO CLEAN】-It includes a soft cover that is washable for your convenience. Pressure relieving gel foam naturally draws heat away from the body for a more comfortable night's sleep;Beautifully detailed all around cover with four-way stretch works with the memory foam to optimize its conforming properties.
- ☎-【MATTRESS IN A BOX & FITS ALL BED FRAMES】- Such fun to receive a mattress that’s rolled and compressed in a box . Follow the instructions and see how the magic happens. It is easy to set up and fits all kinds of queen bed frames, even on the floor. Mattress is recommended 72 hours for air out and reshape.
$220.97
SALE
−$20.00
Siena 8” Twin Mattress - Gel Memory Foam - Medium Firm - 180 Night Trial - Premium Pressure-Relieving Layers - 10 Year Manufacturer Warranty - CertiPUR-US® Certified
- 180-NIGHT HOME TRIAL and 10 YEAR MANUFACTURER WARRANTY - Rest easy with a Siena twin mattress. You'll enjoy a 180-night home trial, and we stand by our product – if there’s any defect or flaw in your Siena in the first 10 years, we'll replace or repair it for free.
- FOUR LAYERS OF COMFORT - Siena doesn’t compromise on comfort. We might cost a lot less than our competitors, but your Siena mattress sure packs a punch when it comes to responsive comfort, supporting proper spinal alignment, and relieving pressure points. With lots of motion-reducing foam, you won’t be disturbed if your partner or pet moves.
- GEL MEMORY FOAM - A 1.5 layer of pressure relieving gel memory foam adapts to your unique body shape and size, while contouring to your curves.
- MEDIUM FIRM AND SUPPORTIVE - Finding the perfect firmness is a breeze with the Siena. It's medium-firm, striking the ideal balance between comfort and support for a restful night's sleep.
- SIMPLE TO SET UP - Just move the box to the room you want to use it in, unbox and unroll your mattress, and watch it expand before your eyes. Your Siena will be snooze-ready in 24 hours.
$129.00
SALE
−$68.05
GAESTE 8 Inch Full Cooling Gel Memory Foam Mattress for Cool Sleep Medium Firm CertiPUR-US Certified Foam, Mattress in a Box Pressure Relief Removable Cover No Fiberglass (Full, 8 in)
- Sleep Cool, Sleep Well - Keep your nights cool and sweat-free with our cooling gel memory foam. Experience a refreshing, undisturbed sleep every night.
- Budget-Friendly Bliss - Get quality sleep at a price you’ll love. Perfect for those who want to sleep well without spending a fortune.
- Sweet Spot Comfort - Discover the perfect blend of support and softness with our medium firmness mattress. Wake up feeling refreshed and ready.
- Certified safe materials - Our mattress meets CertiPUR-US certified foam and OEKO-TEX certified cover. Indulge in exceptional comfort with great quality.
- Instant Comfort, Easy Setup - Conveniently boxed for effortless setup. Unbox, unroll, and relax as it expands, offering superior comfort in minutes.
$129.93
Nectar Classic 12” Queen Mattress (New Version) - Medium Firm - Contouring Memory Foam - Cooling Top Layer - Support & Pressure-Relief - Minimal Motion Transfer - 365-Night Trial & Forever Warranty
- 365-NIGHT HOME MATTRESS TRIAL - Our industry-leading year-long trial period starts the day your Nectar mattress is delivered. Sleep on it in all four seasons before you decide.
- SIMPLE TO SET UP - Just move the box to the room you want to use it in, unbox and unroll your mattress, and watch it expand before your eyes. Your Nectar will be snooze ready in 24 hours!
- THE NECTAR SLEEP SYSTEM - Introducing our signature combination of fabrics and foams that makes up the top three layers of every Nectar mattress. We combine breathable cooling fabric, contouring memory foam, and dynamic support foam to deliver the most restful and rejuvenating sleep you’ll ever experience.
- PERFECT SUPPORT FOR ANY POSITION - Whether you're a side sleeper, back sleeper, stomach sleeper, or somewhere in between, Nectar offers the optimal level of firmness, coolness, breathability, and comfort.
- FOREVER WARRANTY - Nectar, the manufacturer, guarantees the mattress for as long as you own it. We offer the longest warranty in the industry, and proudly stand behind our products.
$649.00
Signature Design by Ashley Queen Size Chime 12 Inch Medium Firm Hybrid Mattress with Cooling Gel Memory Foam for Pressure Relief
- HYBRID MATTRESS: For supportive, dreamy sleeping. This mattress brings it home with layers of padding atop individually power packed innerspring coils with 2 perimeter rows for a better night's rest
- 12" PROFILE: Mattress is designed with gel memory foam, upholstery grade comfort support foam, and 360 individual power packed wrapped coils for maximum lumbar support. Quilt foam gives you that soft, cozy comfort you crave
- PLUSH SUPPORT: Includes a .75" high density gel memory foam, 1" upholstery grade support foam and 1.5" soft quilt foam for extra lumbar support
- QUEEN SIZE: Measures 60" W x 79.5" D x 12" H and is compatible with most queen bed frames. Bed foundation, box spring and frame available, sold separately
- ARRIVES IN A BOX: Simply unbox, cut the protective wrap, unroll and watch the mattress expand. Please allow 48 hours for your mattress to fully expand. State recycling fee may apply
$369.99
ZINUS 10 Inch Green Tea Cooling Memory Foam Mattress [New Version],
![ZINUS 10 Inch Green Tea Cooling Memory Foam Mattress [New Version], -](https://m.media-amazon.com/images/I/41iUftxoF2L.jpg)
- COOLER SLEEP AND A CLEANER PLANET – Topped with soothing gel memory foam, this mattress is designed to help keep you cool and comfortable throughout the night, and ships in a new smaller box to support a reduced carbon footprint
- REJUVENATING SUPPORT – Pressure-relieving memory foam conforms to the shape of your body to enhance circulation and decrease stress on your joints, and is infused with cooling gel for ultimate temperature regulation
- ALL NIGHT FRESHNESS - The all-natural green tea and purified charcoal infusions work together to help keep your mattress fresh for many nights to come
- CERTIFIED SAFE MATERIALS – Crafted from high-quality CertiPUR-US certified foam and wrapped with an OEKO-TEX certified mattress cover all produced without the use of harmful chemicals for safer, healthier sleep
- WORRY-FREE WARRANTY – A 10-year limited warranty is included with the mattress; please allow 24–72 hours for your mattress to expand to its original shape
$226.68
Last update on 2025-05-02 / Affiliate links / Images from Amazon Product Advertising API