Gelsea King Size Mattress, 12 Inch Hybrid King Mattress Bed in a Box, Medium Firm, Individually Wrapped Spring, Fiberglass Free, Pressure Relief&Breathability, CertiPUR-US

★★★★★ 5.0 43 reviews

$448.99
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$448.99
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Free shipping Free 30-day returns

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Product details

Management number 220955122 Release Date 2026/05/03 List Price $179.60 Model Number 220955122
Category
  • 【Motion Isolation & Edge Support】 As a medium-firm mattress, it features a certified safe and comfortable foam and an independent pocketed spring system structure. The individually wrapped pocketed springs can effectively isolate motion transfer, ensuring that you won't be disturbed by your significant other's tossing and turning. It can also effectively relieve pressure on the back, hips, and shoulders, helping you achieve a deeper sleep.
  • 【Breathable & Skin-Friendly】 The mattress uses breathable quilted fabric to efficiently dissipate body heat—even during a sound sleep throughout the night, it can maintain a dry and comfortable sleep experience. The removable and machine-washable bed cover makes cleaning up spills or pet accidents a breeze, bidding farewell to stain troubles. Easily keep the mattress fresh and hygienic, helping you enjoy a fresh and undisturbed sleep.
  • 【Safety Certifications】 This mattress has passed the CertiPUR-US foam certification and features a fire-resistant fiber material with a built-in flame-retardant protective layer for enhanced safety. It is non-toxic, odor-free, and formaldehyde-free, releasing no harmful substances to provide reliable, double-layer protection for safe everyday use.
  • 【Easy to set up】 The mattress is compressed and packed in a box, making it easy to transport to the bedroom. No complicated installation is required; simply unpack, unfold, and then wait 48 - 72 hours for the hybrid mattress to fully expand and dissipate any possible odors. This mattress can perfectly fit most bed frames, including box springs, slatted bases, platforms, and metal grids, with easy installation.
  • 【10-Year Warranty】 We offer a warranty service for up to 10 years. We are committed to creating high-quality mattresses, ensuring your satisfaction, and conducting comprehensive inspections before shipping them to you. If you have any questions or concerns, please feel free to contact us, and our customer support team will be ready to assist you at any time!

Size King
Color Blue & White
Shape Rectangular
topstyle gel_top
Brand Name Gelsea
Item Depth 12 inches
Model Name CN Mattress
Style Name 12in
Manufacturer Gelsea
Model Number GE-GN-12K-1
Fill Material PU Foam-Comfort Foam
Material Type Pocketed Spring SystemSpring
Cover Material Fabric (Material not specified)
Item Thickness 12 Inches
Item Dimensions 80 x 76 x 12 inches
Number of Layers 3
Product Benefits Comfortable, Supportive, Safe
Mattress Coil Type Pocketed Coil
Additional Features Bagged
Age Range Description Adult,Kid
Manufacturer Part Number Gelsea
Number of Mattress Coils 900
Item Firmness Description Medium
Mattress Comfort Layer Material Comfort Foam
Item Dimensions L x W x Thickness 80"L x 76"W x 12"Th
Global Trade Identification Number 00199581049031

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5 out of 5
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43 ratings | 18 reviews
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