10 Best Soft Mattress of August 2025

• Cloudlike luxury - We’re not kidding - the feel of our Cloud mattress is just how we imagine it would feel to sleep on one; with cradling memory foam and plush microfiber, we’ve created a cloudlike, luxurious feel that hugs your curves like no other
• Supportive foams - 2 total inches plush microfiber and foam quilted top, 2 inches conforming memory foam, 3 inches soft comfort foam, and 5 inches durable, high density base support foam; ideal for side sleepers and petite to average-weight sleepers
• Certipur us & oeko tex certified - Highest quality foam is Certipur US certified for durability, performance, and content; cover meets OEKO-TEX Standard 100 certification standards and has been manufactured under environmentally friendly conditions
• Expertly packaged - Our technology allows this mattress to be efficiently compressed into one box that’s easily shipped and maneuvered into the bedroom; simply unbox, unroll and this mattress does the rest, expanding to its original shape within 72 hours
• 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

Zinus

• Plush-feeling memory-foam layer adapts to the contours of the body and comfortably conforms to different sleep positions
• Queen-size memory-foam mattress with 3 foam layers for optimal softness and support
• Item's dimensions: 80" W x 60"L x 12"H. Item's weight: 53.6 lbs.
• A safe mattress to sleep on: Certipur-US certified foam, safe and quality foam and Oeko-Tex certified top fabric.
• The middle soft foam layer has breathable air holes, which allow air to circulate inside the mattress
• Hard foam bottom layer provides durability, stability and enhanced body support. This layer also provides airflow thanks to its wavy surface.
• Please allow up to 72 hours for the mattress to decompress and for any potential odor to dissipate. We recommend removing all bed sheets from the mattress and letting it air out in a well ventilated space

AmazonBasics

• This high-profile hybrid combines the edge support of an innerspring mattress with the comfort and adaptability of memory foam
• Heavy gauge, 8-inch coils topped with transition foam and a 2-inch layer of gel memory foam make this the softest bed in the LINENSPA line
• Gel-infused memory foam provides extra support and dissipates heat normally locked in by memory foam
• Mattress comes compressed and rolled for shipping and easy setup
• Backed by a 10-year warranty against manufacturer defects
• 100 NIGHT RISK-FREE TRIAL: IF YOU ARE UNSATISFIED WITH THIS MATTRESS, YOU ARE ELIGIBLE FOR A FULL REFUND UP TO 100 DAYS FROM DATE OF RECEIPT

Linenspa

• LUXURY MATTRESS. Your ticket to luxurious comfort. For side sleepers, this mattress's foam layers are a perfect match for feeling well rested with its combination of wrapped coils and gel memory foam
• 12" PROFILE. Designed with layers of support foam, gel memory foam for pressure point relief and power packed wrapped coils to reduce motion transfer
• ULTRA COMFORT: While the foam layers cradle your body in comfort, the 4-way stretch knit cover is a dream to lay on for kids and adults alike
• QUEEN SIZE: Measures 59" W x 79" D x 12" H and is compatible with most queen bed frames
• READY FOR INSTANT ENJOYMENT: Arrives in a box. Simply unbox, cut the protective wrap, unroll and watch the mattress expand. Mattress is safe to sleep on immediately but can take 72+ hours for any risidual odors from packaging to dissipate and for mattress to completely expand based on ambient room temperature, humidity, air pressure & ventilation.

Signature Design by Ashley

• This high-profile hybrid combines the edge support of an innerspring mattress with the comfort and adaptability of memory foam
• Heavy gauge coils topped with transition foam and a thick layer of memory foam make this LINENSPA’S softest bed
• Plush memory foam actively contours to your body to align the spine and relieve pressure point aches and pains
• Advanced hybrid design combines the support of springs with the comfort of memory foam to create a comfortable and reliable mattress that will last for years to come
• Mattress is compressed, rolled in a box, and shipped right to your front door for ultimate convenience and easy setup

Linenspa

• This mattress features a 10-inch PLUSH feel, ideal for side sleepers and those that crave a soft and pressure-relieving mattress
• Gel infused memory foam regulates temperature while conforming to the body to ease pressure points
• The extra plush 3.5-inch ventilated gel memory foam top layer creates a cooler sleep experience than traditional memory foam by helping to regulate body temperature and increase circulation
• 2 inches of transition foam and 4.5 inches of dense bamboo charcoal infused support foam provide extra stability and full body support
• We only use CertiPUR US certified memory foam to ensure your uncompromising safety and comfort
• Dimensions: 60" x 80" x 10"
• Compressed, rolled, and shipped in a box for simple setup; easily fits through narrow hallways and staircases

LUCID

• This mattress features a 14 inches plush feel ideal for side and back sleepers that prioritize a plush feel above all else
• The top layer of foam offers a plush and supportive feel that conforms to the body to ease pressure points without leaving lasting impressions
• The 2 inches ventilated gel memory foam layer creates a cooler sleep experience than traditional memory foam by helping to regulate body temperature and increase circulation
• 3 incheses of transitionary foam atop 9 incheses of dense bamboo charcoal infused support foam provide extra stability and full body support
• We only use CertiPUR US certified memory foam to ensure your uncompromising safety and comfort; this mattress is compatible with all Lucid Adjustable Bed Bases

LUCID

• Soft but also Supportive (Firmness rating is 20 ILD)
• Pinpointed Comfort - Adjusts to Your Body Instantly
• Latex Foam Naturally Stays Cool
• GOLS Certified Organic (Global Organic Latex Standard)
• Oeko-Tex Standard 100 - Greenguard Gold - ecoInstitut Certified

Sleep On Latex

• ❄60" W x 80" L x 12" H
  ❄Bedstory 12 inch gel foam mattress combines a cool gel layer with high-density memory foam, plus a breathable bamboo charcoal foam layer. The gel has a cooling effect, while the bamboo charcoal has good water absorption, keeping the mattress dry and hygienic. Suitable for people who are looking for luxury and comfort.
• ❄BedStory foam mattress fabric adopts 3D knitting technology. The high-quality memory foam fits your body better. At the same time, the cool gel layer helps the human body cool down, and the bamboo charcoal layer helps the human body remove excess water.
• ❄12 inch foam mattress materials have passed CertiPUR-US certification, which means that Bedstory mattresses are naturally healthy, non-toxic and durable.
• ❄The 12 inch gel memory foam mattress can be effectively supported according to a person's weight, thereby helping to reduce the pressure on sensitive sleeping areas (such as the neck, shoulders, back and buttocks), avoiding soreness and numbness. Friendly to the elderly, pregnant women, children and everyone. Fits all frames: Steel, wood or platform bed frames, box springs and floor.
• ❄Medium-Plush Feel and Adjustable Base Friendly; 100-day worry-free trial sleep and 10 Year After-sales
  ❄Due to the large size of the gel foammattress, it is usually packed and packed in a box. It is recommended that you turn on the air for 72 hours and then wait for the rebound
  ❄5 Star Customer Service; Available 7 days a week

BedStory

• Full size bed in a box: For supportive, dreamy sleeping, this mattress brings it home with comfortable layers; Plus, it comes in a box, so it's easier than ever to get a better night's rest
• Hybrid mattress: 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
• Maintenance free: Made of hypoallergenic material to keep out dust mites, pollen, mold and pet dander—perfect for kids or adults who suffer from allergies
• Full size: Measures 53.25" W x 74.5" D x 12" H and is compatible with most full bed frames
• Ready for instant enjoyment: Arrives in a box. Simply unbox, cut the protective wrap, unroll and watch the mattress expand. Mattress is safe to sleep on immediately but can take 72+ hours for any risidual odors from packaging to dissipate and for mattress to completely expand based on ambient room temperature, humidity, air pressure & ventilation.

Signature Design by Ashley