Goldoma 12-Inch Hybrid King Mattress – Medium Firm, Bed-in-a-Box

The Goldoma 12-inch hybrid king mattress combines individually wrapped pocket springs with comfort foam layers to deliver targeted pressure relief and full-body support. This medium firm pocket spring mattress minimizes motion transfer, making it ideal for couples, and arrives compressed in a box for easy setup.

Key Features

• Individually wrapped pocket springs contour to your body and isolate motion, ensuring undisturbed sleep.
• Medium firm feel balances comfort and support for back, side, and combination sleepers.
• 12-inch hybrid construction layers foam over a robust spring core for lasting durability.
• Breathable fabric cover helps regulate temperature for a cool sleep surface.
• Bed-in-a-box packaging compresses the mattress for easy delivery and maneuverability.
• Versatile design suits bedrooms, guest rooms, hotels, and apartments with a clean aesthetic.

Specifications

• Mattress Size: King
• Thickness: 12 inches
• Firmness: Medium firm
• Construction: Hybrid – pocket springs + foam layers
• Cover: Fabric
• Packaging: Rolled and compressed in a box

Why Choose Goldoma

At Goldoma, we quality-check every product to ensure a good night’s sleep. Our hybrid mattresses deliver genuine comfort at a straightforward price, backed by reliable customer service. Shop with confidence at goldoma.com.

Frequently Asked Questions

• How long does it take to fully expand after unboxing?
  Most mattresses reach full 12-inch height within 24–72 hours. Allow this time before sleeping on it for best results.
• Is it compatible with an adjustable base or platform bed?
  Yes. It works with platform beds, slatted frames, and standard foundations. Ensure slats are no more than 3 inches apart.
• Does it have an off-gassing smell?
  A mild, temporary odor is normal. Leave it in a well-ventilated room; the scent dissipates within a few hours.