4 inch mattress

SaleBestseller No. 1
Linenspa 5" Gel Memory Mattress, Twin, White
  • 5 inch thick memory foam mattress with firm support
  • 1 inch comfort layer made of gel-infused memory foam for pressure point relief
  • 4 inches of high density base foam for proper back support
  • Mattress is rolled, compressed and boxed for convenient shipping and setup
  • Backed by a 10-year warranty against manufacturer defects.Materials Cover - 60% Polyester, 40% Viscose, Inner Material - 80% Polyurethane Foam, 20% Viscoelastic Polyurethane Gel Foam
Bestseller No. 2
LUCID 5 Inch Memory Foam Low Profile-Cooling Gel Infusion-Hypoallergenic Bamboo Charcoal-Breathable Cover Bed Mattress Conventional, Twin, WHITE
  • Help your child make the transition from crib to bed with this memory foam mattress sized for kids
  • Make setting up your mattress a fun memory by inviting your child to help unbox and watch as the memory foam magically decompresses
  • The 1-inch ventilated gel memory foam top layer creates a cooler sleep experience than traditional memory foam by helping regulate body temperature and increase circulation
  • 4-inches of dense bamboo charcoal infused support foam provide stability and full body support to your child
  • We only use CertiPUR-US certified memory foam to ensure your uncompromising safety and comfort
SaleBestseller No. 3
Fortnight Bedding 4 inch Foam Mattress with Durable Fabric Cover 30x74 inch for RV, Cot, Folding Bed & Daybed - CertiPUR-US Certified – Made in USA
  • Supportive, firm and comfortable foam mattress that measures 4x30x74 and is covered with a durable stitchbond fabric
  • Conveniently is easily folded up for easy storage without loosing its structure
  • Compressed and vacuum sealed in a box for easy setup
  • CertiPUR-US certified foam- free of PBDEs, TDCPP or TCEP ("Tris") flame retardants, ozone depleters, mercury, formaldehyde, lead and heavy metals
  • Proudly made in the USA. "COLOR MAY VARY"
Bestseller No. 4
Mattress Solution, 4" Assembled Split Box Spring for Mattress, Full Size,Beautiful Rest
  • EASY TO CARRY: Box spring comes split in two to easily pass through narrow hallways & doors
  • STRONG AND STURDY: made from strong traditional wood structure, made of light yet dense lumber which prevents the box to loosen up and crack and keeps the mattress in perfect shape
  • WORKS WITH ALL MATTRESSES: this box spring is good for all mattresses
  • NO ASSEMBLY REQUIRED: Shipped fully assembled and ready to use, open the box and the mattress is ready to use
  • FAST SHIPPING: Very Compact resulting fast and easy shipment
Bestseller No. 5
Sleep Adventure 4" Gel Mattress (48x75)
  • Graphite infused memory foam helps promote optimal cooling while you sleep
  • Our stretch knit cover is breathable and soft to promote cooling and comfort
  • Sleep Adventure products are made right here in the USA using only American made materials
  • Compressed and shipped quickly (and free) to your door
  • Sleep Adventure mattresses come standard with a 30 day trial and 10 year non pro rated manufacturing warranty
Bestseller No. 6
Milliard Tri Folding Mattress with Washable Cover, Twin (75 inches x 38 inches x 4 inches)
  • COMFORTABLE - This folding mattress is plush, soft, breathable, and super comfortable.
  • PORTABLE - This mattress folds easily for travel or storage and is perfect for small apartments and tight spaces.
  • CONVENIENT - The removable bamboo cover is machine washable for easy care.
  • DURABLE - Built to last and made of 4” thick luxe certified foam that won’t lose it’s shape.
  • SIZE - Open mattress measures 75”x38”x4”. Folded mattress measures 38”x25”x12”.
Bestseller No. 7
FoamRush 4-Inch Bunk (28" x 72") Mattress Cooling Gel Memory Foam RV Mattress Replacement, Medium Firm, Comfort, Pressure Relief Support, Made in USA, Travel Camper Trailer Truck, Cover Not Included
  • 4-Inch Bunk (4" x 28" x 72")
  • We combined a 1 inch layer of ventilated gel memory foam and a 3 inch layer of high density support foam for a pressure relieving and supportive mattress replacement with a medium feel. Infused with heat capturing gel material, the top memory foam layer is designed to prevent heat build up. Microscopic gel beads capture heat and move it away from the body to help regulate temperature as you sleep. This surface layer of memory foam has a ventilated design that improves airflow.
  • Just like regular memory foam, gel infused memory foam is still very effective in offering pressure relief. This prevents and can even treat back pain, shoulder pain, hip pressure and more. Additionally, when you do move in bed, memory foam gently 'fills in' And reshapes itself to your new sleeping posture, cradling every contour of your body. Gel memory foam is naturally hypoallergenic and resistant to allergens, mold, bacteria and dust mites.
  • Will last 5-7 years. Ships compressed in a box. Made in the USA. NOTE: COVER NOT INCLUDED
  • WE ALSO DO CUSTOM CUT FOAMS! Please send us a message of your desired measurements. COVER AVAILABLE UPON REQUEST.
Bestseller No. 8
Zinus 4 Inch Gel Memory Foam Mattress Topper, Full
  • COOL CUDDLES, SOUND SLEEP - Our most cooling topper yet is packed with temperature regulating gel and ultra-conforming memory foam to make your mattress and your night’s sleep feel like new again
  • ENVELOPING COMFORT - Made with conforming memory foam that hugs your shape as you sleep and takes stress off of pressure-points, allowing you to awake restored and free of aches and pains
  • CERTIPUR US CERTIFIED - Highest quality foam is CertiPUR US Certified for durability, performance, and content
  • EXPERTLY PACKAGED - Our technology allows this topper to be efficiently compressed into one box that’s easily shipped to your door; simply unbox, unroll and this topper does the rest, expanding to its original shape within 72 hours
  • Worry-free 5 year limited warranty included; a new foam scent is normal and should dissipate within 72 hours
SaleBestseller No. 9
Sleep Innovations 4-inch Dual Layer Gel Memory Foam Mattress Topper Enhanced Support, Full, Made in the USA
  • FULL MATTRESS TOPPER: This 4-inch mattress topper features a dual layer of quilted fiber fill and gel memory foam. Personalized, luxurious comfort for all night support.
  • TWICE THE COMFORT: For the ultimate upgrade, get twice as comfortable. Enjoy the pillow-y comfort and lightness of 2-inches of quilted fiber fill, plus the all-over support of a second 2-inch layer of gel memory foam.
  • COOLING GEL MEMORY FOAM: Our gel memory foam is specially designed to ensure you stay cool all night. Drawing heat away keeps you at an optimal temperature for a full night of undisturbed sleep.
  • WASHABLE COVER: Comfort that’s convenient – our easily removable, machine washable cover means your topper stays clean. And the snug fit holds everything in place.
  • MADE IN THE USA: This Sleep Innovations mattress topper is proudly made in the USA and comes with a 10-year limited . Conveniently vacuum packed for shipping and easy handling. From box to bed, set up couldn’t be easier.
Bestseller No. 10
Best Choice Products 4in Thick Folding Portable Customizable Twin Mattress Topper w/Bonus Carry Case, High-Density Foam, Washable Cover
  • MULTIPURPOSE: Great as a convenient guest bed, a comfy camping bed, or as a floor sofa during movie nights and gatherings with friends and family
  • WASHABLE COVER: The removable cover is machine-washable and dryer-friendly for easy care and maintenance
  • PORTABLE AND SPACE-SAVING: Simply slip the included carrying case over the portable, tri-fold mattress and zip it up to keep it neat and secure while you travel
  • CUSTOMIZABLE: Fold mattress to suit your needs; use as a bed when guests come over or set it up as a couch or chair while gaming.
  • 4IN HIGH-DENSITY FOAM: Soft yet firm high-density foam provides maximum comfort and padding while protecting your mattress from dust, pollen, pet dander, moisture, and other pollutants; EASY SETUP: Open package in a well-ventilated area to release a harmless odor that should dissipate within several hours. Wait 24-72 hours for maximum expansion

Compare The Top 10 4 inch mattress

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