casper mattress foundation

SaleBestseller No. 1
Casper Sleep Box Spring Foundation for Queen Mattress
  • Foundation dimensions – 59.5" W x 74" L x 7.5" H | Metal Bed Frame – 60.2" W x 76.7" L x 7.3" H | Weight – 74.8 lbs. | Hold weight – 750 lbs. | Slats distance from each other – 4”
  • Ships in a compact box and can be easily assembled in minutes - without any tools | Designed and assembled in the USA; Non-Woven Interior and Slat Upholstery
  • The Casper foundation is engineered to provide excellent support under your Casper mattress but can be used with other mattresses in place of a traditional box spring
  • Engineered with solid wood and rigorously tested for durability and proven to stand up to years of sleep. Slats are positioned a perfect four inches apart for optimal support
  • Compatibility-works with any mattress. Requires a simple metal bed frame, slatted bed frame, or a platform (if you want extra height). The foundation should not be put directly on the floor
Bestseller No. 2
Casper Sleep Box Spring Foundation for King Mattress
  • Foundation dimensions – 75.5" W x 79" L x 7.5" H | Metal Bed Frame – 76.2" W x 76.7" L x 7.3" H | Weight – 89 lbs. | Hold weight – 750 lbs. | Slats distance from each other – 4”
  • Ships in a compact box and can be easily assembled in minutes - without any tools | Designed and assembled in the USA; Non-Woven Interior and Slat Upholstery
  • The Casper foundation is engineered to provide excellent support under your Casper mattress but can be used with other mattresses in place of a traditional box spring
  • Engineered with solid wood and rigorously tested for durability and proven to stand up to years of sleep. Slats are positioned a perfect four inches apart for optimal support
  • Compatibility-works with any mattress. Requires a simple metal bed frame, slatted bed frame, or a platform (if you want extra height). The foundation should not be put directly on the floor
Bestseller No. 3
Casper Sleep Box Spring Foundation for King Mattress
  • Foundation dimensions – 75.5" W x 79" L x 7.5" H | Metal Bed Frame – 76.2" W x 76.7" L x 7.3" H | Weight – 89 lbs. | Hold weight – 750 lbs. | Slats distance from each other – 4”
  • Ships in a compact box and can be easily assembled in minutes - without any tools | Designed and assembled in the USA; Non-Woven Interior and Slat Upholstery
  • The Casper foundation is engineered to provide excellent support under your Casper mattress but can be used with other mattresses in place of a traditional box spring
  • Engineered with solid wood and rigorously tested for durability and proven to stand up to years of sleep. Slats are positioned a perfect four inches apart for optimal support
  • Compatibility-works with any mattress. Requires a simple metal bed frame, slatted bed frame, or a platform (if you want extra height). The foundation should not be put directly on the floor
Bestseller No. 4
Casper Sleep Original Hybrid Mattress, Twin (2020 Model)
  • Zoned SupportTM: Three zones of targeted support for proper spinal alignment. Softer foam around the shoulders provides more relief to the upper body. Firmer foam under the hips, waist, and lower back helps align your spine.
  • AirScapeTM: A layer of AirScapeTM perforated breathable foam increases airflow and circulates air so you don't get too hot at night. The tiny holes move hot air and body heat away.
  • Base: Resilient springs add a little lift, support and airflow to the mattress of your dreams. A firmer border provides edge support to help you get in and out of bed easily.
  • Certified by our Sleep Lab
  • 100 night trial and free returns within 100 days of receipt of shipment on products sold by Casper on Original Hybrid 2020
SaleBestseller No. 5
ZINUS 9 Inch Smart Metal Box Spring / Mattress Foundation / Strong Metal Frame / Easy Assembly, Full
  • THE LAST BOX SPRING YOU’LL EVER NEED - Unlike a traditional box spring, the Smart box spring is made of solid steel that comes together in no time and is backed by our Zinus “Peace of Mind” 5 year warranty
  • DURABLY ENGINEERED - Durable steel is used to construct the inside framework of this foundation; twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs
  • HIGH PROFILE DESIGN - A 9 inch height is perfect for shorter mattresses or for those who enjoy their bed higher off the floor; For the fastest resolution and to avoid delays, please describe your issue as precisely as possible
  • THOUGHTFULLY PACKAGED - All parts, tools and instructions are packed into one compact box that ships straight to your door
  • Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately
Bestseller No. 6
Casper Sleep Foundation, Queen
  • Strong and sturdy: Engineered with solid wood, the foundation has been rigorously tested for durability and proven to stand up to years of sleep.
  • Perfectly spaced slats: Older box springs’ slats tend to be too far apart, leaving room for a mattress to sag. Our foundation’s slats are positioned a perfect four inches apart for optimal support.
  • Dimensions: 59.5" x 79" x 7.5"
  • Effortless assembly: It can be easily assembled and disassembled in a matter of minutes — and you don’t need to use any tools.
  • Solid and/or Engineered Wood Frame and Slats
Bestseller No. 7
Zinus Justina Quick Snap Standing Mattress Foundation | Platform Bed, No Box Spring Needed | Grey, Queen
  • Composed of Steel Frames and Wooden Legs | Fabric – Poly Jacquard Cover | Mattress sold separately
  • Product dimensions – 79” L x 59.5” W x 16” H | Mattress Foundation – 9” | Leg height – 12” | Clearance Underneath – 11.5”
  • Awarded by the Chicago Athenaeum Museum of Architecture and Design in 2019 for innovative design and assembly
  • Not originally designed to be used with headboard | No box spring required | Worry-free five-year limited included
  • Features bolt-free Quick Snap assembly for convenient and quick set-up; hooks and elastic loops hold the cover in place | All tools, parts, and instructions included in one smartly shipped box
Bestseller No. 8
Zinus Walter 9 Inch Smart Box Spring / Mattress Foundation / Built-to-Last Wood & Metal Structure / High Profile / Easy Assembly, King
  • A MATTRESS GAME-CHANGER - Any decent mattress needs a good foundation behind it, and the Walter is one of our best; built with all of the trusted support we put into our ever-so-popular platform beds, this game-changing box spring has the total package - an unwavering steel structure, reliable, closely spaced wood slats and a compact, cleverly developed, well, package
  • DURABLY ENGINEERED - Durable steel and wood slats are used to construct the interior framework of this foundation; slats are spaced 2.5 - 2.9 inches apart; twin size supports a maximum weight capacity of 250 lbs, while all other sizes can support up to 500 lbs
  • HIGH PROFILE DESIGN - A 9 inch height is perfect for shorter mattresses or for those who enjoy their bed higher off the floor
  • Dimensions and Weight: King: 79" X 75.5" X 9", 62.59 lb
  • THOUGHTFULLY PACKAGED - All parts, tools and instructions are packed into one compact box that ships straight to your door
Bestseller No. 9
Zinus Victor 7.5 Inch Quick Lock Box Spring / Mattress Foundation / Built-to-Last Metal Structure / Easy Assembly, King
  • HASSLE & HEADACHE FREE - The Quick Lock Metal Box Spring comes together with easy-to-follow instructions, fewer bolts and absolutely no headaches; assembly that’s intuitive and packaging that seems to defy the laws of physics
  • DURABLY ENGINEERED - A durable steel frame is used to construct the interior framework of this foundation; twin size supports a maximum weight capacity of 350 lbs, while all other sizes can support up to 700 lbs
  • THOUGHTFULLY PACKAGED - All parts, tools and instructions are packed into one compact box that ships straight to your door
  • ASSEMBLY THAT’S A SNAP - Quick Snap assembly system means that this box spring comes together quicker and with fewer bolts
  • Worry-free 5 year limited warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately
Bestseller No. 10
Zinus Daniel 7.5 Inch Essential Metal Box Spring with Easy Assembly , King
  • STYLE & SUBSTANCE - Designed to keep up with appearances, this metal framed foundation offers a twist on traditional; featuring thick wooden slats, a steel structure and grey fabric panels for an upholstered look that complements your mattress and bed frame
  • DURABLY ENGINEERED - Thick steel interior framework and 2.8 inch wood slats are covered in a durable woven grey fabric; supports any latex, memory foam or spring mattress
  • CUSTOMIZE THE HEIGHT OF THE BED - With 3 different profiles available, you can choose to make your bed as high or low as you like; twin size can support upto 350 lbs, and all other sizes can support upto 700 lbs
  • THOUGHTFULLY PACKAGED - All parts, tools and instructions are packed into one compact box that ships straight to your door; easily assembles in less than an hour
  • Worry-free 5 year warranty included; box spring only, a bed frame or platform bed is required to support this foundation and is sold separately

Compare The Top 10 casper mattress foundation

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