Serta iComfort Pro 14.5" Plush Euro Top Latex Mattress Performance & Feel - Full Comfort Analysis
Overview: The Serta iComfort Pro Euro Top Plush is an ultra-premium latex mattress that achieves perfect scores across every performance category, combining a luxurious Euro pillow top with graphite-infused True Response™ latex for sleepers who want the ultimate in plush comfort with exceptional cooling and responsiveness. The main trade-off is the premium $3,499 Queen price point, which reflects the professional-grade latex construction and exceptional performance.
Realistic Expectations
These scores reflect realistic expectations based on construction, materials, and verified owner feedback. Your results will vary by body type, base, and room temperature.
Quick Specs
| Spec | Details |
|---|
| Mattress Type | Latex Euro Top (All-Foam, Professional-Grade) |
|---|
| Firmness | 1.0/10 (Ultra-Plush) |
|---|
| Mattress Height | 14.5 in (36.8 cm) |
|---|
| Comfort Layer Thickness | 7.5 in (19.1 cm) |
|---|
| Queen Price | $3,499 |
|---|
| Fiberglass-Free | Yes |
|---|
| Ships in a Box | No |
|---|
| Certifications | CertiPUR-US certified foams |
|---|
Comfort IQ™ Scores are derived from published specifications, materials, and construction details to help compare mattresses consistently.
↔ Scroll table for more details
Best For
- Side sleepers who need maximum pressure relief with the luxurious Euro pillow top design that thoroughly cushions shoulders and hips while responsive latex maintains spinal alignment.
- Couples seeking an ultra-plush mattress with perfect motion isolation, outstanding edge support, and responsive bounce that makes the full sleeping surface usable.
- Sleepers who want the softest possible feel without sacrificing responsiveness; the latex construction prevents the stuck feeling common in ultra-plush memory foam beds.
Considerations
- Stomach sleepers and most back sleepers will find the ultra-plush (1.0/10) feel allows too much hip sinkage for proper spinal alignment; the iComfort Pro Firm option is better suited for these positions.
- The $3,499 Queen price point is a significant investment; sleepers should carefully consider whether the ultra-plush feel and exceptional performance justify the premium.
- Heavier sleepers (over 250 lb) may compress through the plush layers more quickly and may prefer firmer options for long-term support.
Feel & Firmness
The Serta iComfort Pro Euro Top Plush rates at 1.0/10 on the firmness scale, making it the softest option in the iComfort Pro line and one of the plushest mattresses available. When you lie down, you will experience a luxurious "plush hug" sensation as the Euro pillow top and True Response™ latex conform around your body. The sinkage depth of approximately 2.8 inches (7.2 cm) creates an enveloping, wrapped feeling that cradles you in cloud-like comfort.
What distinguishes this mattress from other ultra-plush options is its exceptional responsiveness, scoring a perfect 10.0. Despite the deep sinkage, the professional-grade True Response™ latex provides immediate pushback the moment you move, making repositioning completely effortless. There is no slow, stuck sensation even with maximum plushness. The 5-zone support construction adds targeted firmness under the lumbar region to help maintain spinal alignment, and the Innerpanel layer provides additional structural support beneath the comfort system.
Cooling
With a perfect 10.0 for cooling, the Serta iComfort Pro Euro Top Plush delivers outstanding temperature regulation for an ultra-plush mattress. The CoolFeel™ Pro fabric cover with Serta® Anti-microbial Fibre Technology provides immediate surface cooling and hygienic protection. The 2-inch graphite-infused True Response™ latex actively conducts heat away from your body, while the additional True Response™ latex layer adds more breathability. Temperature testing showed a baseline of 22.0°C (71.6°F), a peak of 32.4°C (90.3°F), and a settled temperature of 28.6°C (83.5°F), which is excellent for an ultra-plush mattress with this much comfort material.
Motion Isolation
Scoring a perfect 10.0 for motion isolation, the iComfort Pro Euro Top Plush excels at absorbing partner movement. The thick comfort system with latex and foam layers dampens motion before it can transfer across the mattress surface. Testing showed acceleration of 3.00 m/s² with motion duration of 0.93 seconds, meaning disturbances are effectively absorbed. If your partner tosses and turns or has a different sleep schedule, you should experience minimal disruption on your side of the bed.
Edge Support
The edge support score of 10.0 is exceptional for an all-foam mattress, particularly one this plush. The 7-inch Serta® foam core (2.2 lb/ft³) provides a dense, supportive foundation that maintains stability throughout the mattress, including near the edges. Testing showed good lying support with maximum edge sinkage of 6.10 inches. You can confidently sleep near the edge of the mattress without roll-off concerns, and the dense foundation helps maintain the mattress shape over time. This makes the iComfort Pro an excellent choice for couples who want to use the full sleeping surface.
Pressure Relief
With a perfect 10.0 for pressure relief, the Serta iComfort Pro Euro Top Plush is designed specifically for sleepers who need maximum cushioning. The Euro pillow top includes Serta® Pillo-Fill and 1.5 inches of PillowSoft foam for luxurious initial softness. Below this, 2 inches of graphite-infused True Response™ latex provides responsive contouring, followed by additional True Response™ latex and Serta® Comfort Foam. The 5-zone support system adds targeted cushioning at pressure points while maintaining firmer support under the lumbar region. This makes it exceptionally well-suited for side sleepers and anyone with chronic pain or pressure sensitivity.
Off-Gassing
The Serta iComfort Pro Euro Top Plush earned a 10.0 for off-gassing performance, with a low initial smell strength and an expected off-gassing period of approximately 2 days. Latex naturally produces less odour than memory foam, and the graphite infusion can help absorb any initial scent. The CertiPUR-US certification confirms the foams are made without harmful chemicals and meet strict emissions standards.
To minimize any initial scent: (1) allow the mattress to air out in a well-ventilated room for a few hours before making the bed, and (2) the natural latex smell, if present, is typically mild and earthy rather than chemical. Most owners report any scent dissipates within a couple of days under normal conditions.
Construction & Materials
The Serta iComfort Pro Euro Top Plush is a 14.5-inch ultra-premium all-latex mattress proudly made in Canada. It features a CoolFeel™ Pro fabric cover with Serta® Anti-microbial Fibre Technology for cooling and hygienic protection. The Euro pillow top includes Serta® Pillo-Fill and 1.5 inches of Serta® PillowSoft foam for luxurious cushioning. The comfort system features 2 inches of graphite-infused True Response™ latex for cooling pressure relief, followed by 2 inches of True Response™ latex for deeper support, an Innerpanel layer for structural integrity, and 2 inches of Serta® Comfort Foam for transition. The foundation is a 7-inch Serta® foam core (2.2 lb/ft³) with 5-zone construction for targeted lumbar support.
↔ Scroll table for more details
| Layer (Top → Bottom) |
Material |
Thickness |
Notes |
| Cover | CoolFeel™ Pro Fabric with Serta® Anti-microbial Fibre Technology | N/A | Cooling, hygienic surface |
|---|
| 1 | Serta® Pillo-Fill + Serta® PillowSoft Foam (Euro Top) | 1.5 in (3.8 cm) | Luxurious pillow top cushioning |
|---|
| 2 | Graphite-Infused True Response™ Latex Foam | 2 in (5.1 cm) | Cooling pressure relief |
|---|
| 3 | True Response™ Latex Foam | 2 in (5.1 cm) | Responsive contouring |
|---|
| 4 | Innerpanel | N/A | Structural support layer |
|---|
| 5 | Serta® Comfort Foam | 2 in (5.1 cm) | Transition support |
|---|
| 6 | Serta® Foam Core | 7 in (17.8 cm) | 2.2 lb/ft³ density, 5-zone support |
|---|
Sleep Position & Body Weight Fit
The ultra-plush feel and luxurious Euro pillow top of the Serta iComfort Pro make it exceptionally well-suited for side sleepers who need maximum cushioning at the shoulders and hips. The 5-zone support system helps maintain spinal alignment by providing targeted lift under the midsection. The responsive latex also makes it suitable for combination sleepers who favour side sleeping but occasionally shift to their backs. Stomach sleepers and dedicated back sleepers generally require firmer surfaces to maintain proper spinal alignment and should consider the iComfort Pro Firm option.
↔ Scroll table for more details
| Sleeper Weight |
Side Sleepers |
Back Sleepers |
Stomach Sleepers |
| Under 150 lb | Excellent | Fair | Not ideal |
|---|
| 150-250 lb | Excellent | Fair | Not ideal |
|---|
| 250-300 lb | Good | Not ideal | Not ideal |
|---|
| 300+ lb | Fair | Not ideal | Not ideal |
|---|
Policies & What To Know
Related shopping help:
Shop iComfort Pro Series •
Shop Serta Mattresses •
Shop Latex Mattresses
FAQs
Is the Serta iComfort Pro Euro Top Plush good for hot sleepers?
Yes, the Serta iComfort Pro Euro Top Plush scores a perfect 10.0 for cooling, which is exceptional for an ultra-plush mattress. It features a CoolFeel™ Pro cover with anti-microbial technology, 2 inches of graphite-infused True Response™ latex that actively conducts heat away, and breathable latex throughout. Testing showed the surface peaked at 32.4°C (90.3°F) and settled to 28.6°C (83.5°F), which is excellent for a mattress with this much plush comfort material.
Does the Serta iComfort Pro Euro Top Plush feel like you sink in or stay on top?
This mattress provides a pronounced sinking sensation with responsive support. With an ultra-plush (1.0/10) firmness and measured sinkage of approximately 2.8 inches (7.2 cm), you will feel deeply enveloped by the Euro pillow top and latex layers. However, unlike memory foam, the True Response™ latex provides immediate pushback, preventing a fully "stuck" feeling and making repositioning effortless.
Is it a good choice for couples?
Absolutely. The Serta iComfort Pro Euro Top Plush scores a perfect 10.0 for Couples/Intimacy, combining perfect motion isolation (10.0) so partner movements are absorbed, outstanding edge support (10.0) so you can both use the full surface, and excellent responsive bounce (10.0) from the latex construction. This is one of the best ultra-plush options available for shared sleeping.
What sleep positions is it best for?
The Serta iComfort Pro Euro Top Plush is best for side sleepers who need maximum cushioning at shoulders and hips. The ultra-plush (1.0/10) feel provides exceptional pressure relief with deep contouring. The responsive latex also works well for combination sleepers who favour side sleeping. Back sleepers and stomach sleepers generally need firmer support to maintain spinal alignment and should consider the iComfort Pro Firm option.
How long does off-gassing usually last?
Off-gassing is minimal with this mattress. Latex naturally produces less odour than memory foam, and the graphite infusion can help absorb any initial scent. The expected off-gassing period is approximately 2 days. CertiPUR-US certified foams meet strict emissions standards. Any scent is typically mild and earthy rather than chemical.
