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Firm King Mattress 12 Inch, Cooling Hybrid Bed in a Box, 7-Zones Individual Pocket Spring, Motion Isolation, Targeted Hip/Shoulder/Lumbar Support, Fiberglass-Free, 365-Night Trial, CertiPUR-US
✅ In stock
⭐ Lowest price we've tracked
📉 Price recently dropped
B
Grade
Analysis Confidence
61%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Feb 6, 2026 2:52 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
👍 Good Deal- 👍Verdict: Good Deal. Solid value. Price is noticeably below the recent average.
- 💰At 20% off its standard going rate, this offer delivers clear value for the money.
- 🏷️A 33% cut from the official retail price adds further appeal.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
22.3/28
Recent Value
0/22
Market Standing
17.14/20
Deal Strength
20/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Flexpedic Direct
🚚 Shipping
Free Shipping
Product Details
✓Firm King Size Mattress / 12 Inch King Mattress Firm Helps Relieve Back or Hip Pain
✓Enhanced Edge Support & Fiberglass Free - Based on advanced sleep science, reinforced 2.1-2.3 mm perimeter coils prevent roll-off and expand sleep space. Supports up to 980 lbs, extra firm hybrid mattress king ideal for plus size people. Zero fiberglass ensures safe sleep for kids, pregnant women, and allergy-prone users.
✓Ergonomic Zoning for Spine Alignment - Zoned foam and spiral coils provide softer cushioning at shoulders/hips while reinforcing lumbar support. The Euro Top relieves pressure and keeps spines aligned, delivering spa sensations for back/side sleepers.
✓Individually Wrapped Coils for Balanced Support - Hundreds of pocket springs respond independently, contouring your body and minimizing motion transfer. Reinforced center zone delivers strong support for hips and lower back.
✓Breathable & Hypoallergenic - Organic cotton cover and cooling gel-infused foam enhance airflow, keeping sleepers cool and dry. Gentle on sensitive skin and certified to meet US CPSC 16 CFR 1633 fire-retardant standards.
✓Risk-Free Luxury Investment - Backed by Flexpedic’s 40+ years of expertise, a 365-night trial, lifetime warranty, and 10-year support. Certified by CertiPUR-US and OEKO-TEX, free from harmful chemicals.
⚙️ Specifications
Brand
FP FLEXPEDIC
Size
King
Product Dimensions
80"L x 76"W x 12"Th
Item Weight
105 pounds
Item Firmness Description
Firm
Top Style
Euro Top
Cover Material
Cotton
Number of Layers
8
Fill Material
Gel Memory Foam, High Density Foam
Weight Limit
980 pounds
Manufacturer
FP FLEXPEDIC
