Serta iComfort Mattress - Smooth Top Level 1
Serta iComfort Mattress - Smooth Top Level 1
Featuring 5 support zones designed for full-body spinal alignment, with cool-to-the-touch fabric and 1” of graphite-infused Perfect Conform™ Memory Foam for a deeper, more restorative sleep—upgrades available with more cooling and memory foam layers.
10-year limited warranty
Overview
Overview
Details
Details


















Size and Dimensions
Product | Dimensions |
Twin | 74.5in (L) x 38.5in (W) |
Twin XL |
XL 79.5in (L) x 38.5in (W) |
Full |
74.5in (L) x 53in (W) |
Queen |
79.5in (L) x 60in (W) |
King |
79.5in (L) x 76in (W) |
Compare models
Which level is best for you
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Level 1 (Standard)
Featuring 5 support zones designed for full-body alignment and 1” of graphite-infused Perfect Conform™ Memory Foam for a deep, restorative sleep—cooling and memory foam upgrades available.Available firmness
Plush, medium and firm
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Level 2 (Enhanced)
Includes all the benefits of Level 1, plus 2” of graphite-infused Perfect Conform™ Memory Foam for a cooler, deeper sleep—cooling upgrades available.Available firmness
Plush and firm

The benefits
5 comfort zones
With alternating levels of firmness, ergonomic support zones are designed to keep your body in natural alignment throughout the night.
Providing enhanced support where the body naturally curves (lower back, upper thigh) while ensuring comfort where the body touches the mattress the most (shoulders, hips, lower legs).

SHOPPING YOUR WAY
Try out a Serta in-store, hassle-free
Want to test out and feel our products before you buy? Our Sleep Ambassadors will offer you a personalized, no-pressure in-store experience. Visit a store near you today.
FAQs
What is Zoned Support?
With alternating levels of firmness, ergonomically design support zones in every Serta® mattress are designed to keep your body aligned as you sleep.
What’s the benefit of zoned comfort?
5 Support Zones: Designed to keep you in natural alignment throughout the night. Providing enhanced support where the body naturally curves (lower back, upper thigh) and ensuring comfort where the body touches the mattress the most (shoulders, hips, lower legs).
Does this mattress sleep cool?
Yes! CoolFeel™ Fabric keeps you comfortable throughout the night. Additional cooling upgrades varies by model.
Does this mattress contain fiberglass?
The iComfort mattress does not contain any fiberglass.