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King Size Mattress, 12 Inch Hybrid King Mattress in a Box

King Size Mattress, 12 Inch Hybrid King Mattress in a Box

Best price now

$275.99at ShipitFurnitureChecked 11 h ago

Compared across 9 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Best price today: $275.99 at ShipitFurniture (checked Nov 13, 2026).
  • Checked at 9 stores.

King Size Mattress, 12 Inch Hybrid King Mattress in a Box prices at every store

  • ShipitFurnitureNew

    In stock

    $275.99Free shippingChecked 11 h ago
    Visit ShipitFurniture
  • WithusHomeNew

    In stockReturn policy

    $289.36Checked 11 h ago
    Visit WithusHome
  • Quick Snap09New

    In stockReturn policy

    $289.36Checked 11 h ago
    Visit Quick Snap09
  • Smart Snap08New

    In stockReturn policy

    $289.36Checked 11 h ago
    Visit Smart Snap08
  • FurniLabNew

    In stockReturn policy

    $548.79Checked 11 h ago
    Visit FurniLab
  • AmberGrove StudioNew

    In stockReturn policy

    $548.79Checked 11 h ago
    Visit AmberGrove Studio
  • CasaFormaNew

    In stockReturn policy

    $548.79Checked 11 h ago
    Visit CasaForma
  • ComfortCraftNew

    In stockReturn policy

    $598.68Checked 11 h ago
    Visit ComfortCraft
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $147.00+ $199.00 shippingChecked 11 h ago
    Visit Amazon

Store links may earn us a commission.

King Size Mattress, 12 Inch Hybrid King Mattress in a Box price history

Lowest price we've seen: $147.00 on Nov 13 at Amazon. Tracked across 2 stores since Nov 13.

About the King Size Mattress, 12 Inch Hybrid King Mattress in a Box

About This

• 【Hybrid King size Mattress】 Slumber Castle King mattress (80" x 76" x 12"),featuring individual pocket springs combined with luxury slow spring back foam. Ergonomic designed to relieve pressure -feet, legs, hips, waist.shoulders, neck,and head-for a cosy dream

• 【Breathable & Skin-Friendly】The 12-inch king mattress is CertiPUR-US certified and Oeko-Tex Standard 100 certified, ensuring that its materials are safe and non-toxic. Medium Firm Feel and Ergonomic design ensuring sufficient support and pressure relief

• 【Medium Firm Feel King Mattress】With a medium-firm feel and an advanced pocket spring system, this 12 inch king mattress minimizes motion transfer and provides consistent support from every angle

• 【Motion Isolation & Edge Support】Individually Wrapped Coils with Motion Isolation, the king size mattresses effectively isolates motion. Enjoy a peaceful night's sleep with our hybrid mattress and you won’t be disturbed by creaking or squeaking sounds

• 【Mattress in a box & Easy to set up】Perfect for all bed frames. Bed in a box for convenient transport. Upon receipt the king size mattress, Please allow 24-72 hours for your hybrid mattress to expand to the original size, then you can cosy into a dream

• 【101-day trial period】Each Slumber Castle innerspring mattress comes with a 101-night free sleep trial. If you have any questions, Our customer support is available 24/7 to assist you. (Go to Your Orders > Get Help with Order > Ask Product Question)

Overview

• Brand : Slumber Castle

• Size : King

• Product Dimensions : 80"L x 76"W x 12"Th

• Top Style : Euro Top

• Cover Material : Polyester

• Number of Layers : 2

• Fill Material : Gel Memory Foam, High Density Foam

• Special Feature : Breathable, Edge Support, Innerspring Hybrid Mattress, Medium-Firm plush feel, Motion Isolation

• Color : Royal Blue

• Coil Type : Pocketed Coil

• Item Firmness Description

Medium Firm : Construction Type

Hybrid

• : Item Firmness Description

Medium Firm

• : Construction Type

Questions and answers

Where is the King Size Mattress, 12 Inch Hybrid King Mattress in a Box cheapest?
At ShipitFurniture, for $275.99, as of our latest check.
Where can I buy the King Size Mattress, 12 Inch Hybrid King Mattress in a Box?
9 stores we checked sell it, including ComfortCraft, WithusHome, FurniLab, AmberGrove Studio, CasaForma.

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