Tranquility Essentials® by Serta — Forest Hills
Elevate your sleep experience with the Forest Hills model from Serta’s Tranquility Essentials line. This hybrid mattress is designed with a balance of comfort, support, and durability — making it a strong choice for sleepers looking for quality without excessive cost.
Key Highlights & Features
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Hybrid Construction (Foam + Coil) — Combines plush comfort foams with a responsive coil support core for pressure relief and spinal alignment.
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Support Core / Coil System — Uses the 8" 825 Edition Custom Support coil system for consistent support across the mattress.
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Comfort & Transition Layers —
• 1¼" Serta® PillowSoft® HD foam
• ¾" QuiltLoft™ memory foam
• Additional foam layers (Cushion Quilt®, support foams, gel memory foam) to add contouring and cooling properties -
Cooling / Temperature Regulation — The foam and quilt layers help dissipate heat and improve breathability.
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Top Style & Feel Options — Available in both tight top / medium and pillow top / firm variants depending on the specific model.
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Adjustable Base Compatible — Suitable for adjustable bed frames and bases. CertiPUR-US® Certified — Foams meet rigorous standards for content, emissions, and durability.
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10-Year Limited Warranty — Covers defects in workmanship and materials under normal use.
