medium-firm mattress best sellers

#1 CICIMLU Twin Mattress CICIMLU Twin Mattress 14 inch Hybrid Gel Memory Foam & Pocket Innerspring, Pressure-Relief, Medium Firm Mattress

$138.96 on Walmart

#2 ZUNMOS 6 Inch Twin Memory ZUNMOS 6 Inch Twin Memory Foam Mattress for Cool Sleep, CertiPUR-US Certified Pressure Relieving, Removeable Cover Medium Firm Mattresses, Fiberglass Free, Mattress in a Box

$65.99 on Walmart

#3 Blinddarm 12 Inch Queen Blinddarm 12 Inch Queen Hybrid Memory Foam Mattress, Medium Firmness, Mattress in A Box, CertiPUR-US

$99.99 on Walmart

#4 King Size Mattress 12 AN ADAMANT NOYAU King Size Mattress, 12 Inch Hybrid King Mattress in a Box, Medium Firm Mattresses with Memory Foam & Pocket Springs, Pressure Relief, Cool Fresh Sleep, Enhanced Edge support， 80" x 76"

$199.99 on Amazon

#5 Sailvan Full Size Mattress Sailvan Full Size Mattress 12 Inch, Hybrid Medium Firm Mattress Gel Memory Foam Mattress with Individually Pocket Coils for Pressure Relief/Strong Edge Support/CertiPUR-US, Gray

$189.99 on Walmart

#6 Yilicy 12 inch Queen Yilicy 12 inch Queen Mattress in a Box, Spring Hybrid Memory Foam Medium Firm Mattress,Adult

$112.80 on Walmart

#7 PayLessHere 5 Inch Green PayLessHere 5 Inch Green Tea Memory Foam Mattress,Medium Firm Mattresses Twin Size,White

$78.88 on Walmart

#8 🔥 12 Inch Mattress Queen VIPNOW 12 Inch Mattress Queen Size - 2025 Upgraded Hybrid Cooling Gel Memory Foam & Pocket Coils, Medium Firm Mattress in a Box for Back Neck Pain Relief, Motion Isolation, Edge Support, Breathable, White

$249.97 on Amazon

#9 FDW Twin Mattress 6 inch FDW Twin Mattress 6 inch Gel Memory Foam Mattress Queen Mattresses Medium Firm Mattresses，White,Adults

$74.99 on Walmart

#10 PayLessHere 5 Inch Memory PayLessHere 5 Inch Memory Foam Mattress/Cooling Gel Bamboo Charcoal Infused Mattress/Medium Firm Mattresses/CertiPUR-US Certified/Bed-in-a-Box/Pressure Relieving Twin Size,White

$79.99 on Walmart

#11 Queen Mattress 8 inch Queen Mattress, 8 inch Green Tea Gel Memory Foam Mattress in a box, Medium Firmness Mattresses with Bamboo Knit cover, Made in USA

$139.99 on Walmart

#12 🆕 YRLLENSDAN 6 Inch Gel YRLLENSDAN 6 Inch Gel Memory Foam Mattress Medium Firm Mattresses Bed-in-a-Box, Twin

$65 on Walmart

#13 Gel Memory Foam Medium Firm Gel Memory Foam Medium-Firm Mattress for Pressure Relief &Soundly Sleep Mattress

$69.99 on Ebay

#14 Twin Size Mattress 8 Avenco Twin Size Mattress 8 Inch, Memory Foam Twin Mattress in a Box for Comfort Sleep & Pressure Relief, CertiPUR-US Certified for Medium Firm Mattresses

$85.48 on Amazon

#15 Cooling Gel Memory Foam KOW Cooling Gel Memory Foam Medium-Firm Mattress for Pressure Relief & Soundly Sleep

$98.59 on Ebay

#16 Gel Memory Foam Mattress KOW Gel Memory Foam Mattress Medium Firm Mattress in a Box,Twin Full Queen King Size

$89.62 on Ebay

#17 🆕 Full Mattress 10 Inch EXQUISITE DEAL SHOP Full Mattress 10 Inch Gel Memory Foam - Medium Firm Mattress in a Box, CertiPUR-

$109.84 on Ebay

#18 🔥 Magniflex Classico Magniflex Classico - 9 inch - Medium Firm Mattress

$1995 on Shopify

#19 Twin Mattress 10 Inch koorlian Twin Mattress 10 Inch, Hybrid Twin Size Mattress in a Box, Twin Bed Mattress with Individual Pocket Springs and Pressure-Relieving Memory Foam, Breathable, Medium Firm Mattress 75"x39"x10"

$159.99 on Amazon

#20 Twin Mattress 10 Inch koorlian Twin Mattress 10 Inch, Hybrid Twin Size Mattress in a Box, Twin Bed Mattress with Individual Pocket Springs and Pressure-Relieving Memory Foam, Breathable, Medium Firm Mattress 75"x39"x10"

$159.99 on Amazon