Siena 10” Queen Hybrid Firm Mattress - Memory Foam & Innerspring System - 180 Night Trial - Premium Pressure-Relieving Layers - 10 Year Warranty - Mattress in a Box
499.00$
In stock
- Hybrid comfort with memory foam
- Premium pressure-relieving layers
- 180-night risk-free trial
- 10-year warranty protection
- CertiPUR-US certified materials
Siena 10” Queen Hybrid Firm Mattress - Memory Foam & Innerspring Review
The Siena 10” Queen Hybrid Firm Mattress offers a balanced sleep solution for those seeking firm support without sacrificing comfort. This mattress-in-a-box combines a layer of CertiPUR-US certified gel memory foam with individually wrapped innerspring coils, creating a responsive surface that contours to the body while maintaining proper spinal alignment. Designed specifically for sleepers who prefer firmer bedding, it targets pressure points while promoting airflow through its hybrid construction. The mattress arrives compressed in a box for easy setup, expanding to full size within 24 hours. With a 180-night home trial and 10-year warranty, Siena provides confidence for online mattress shoppers looking for quality at an accessible price point. Reviewers note its sturdy build and comfort level that falls between traditional coil-only mattresses and all-foam options.
Product Overview
The Siena Hybrid mattress measures 80 inches long by 61 inches wide by 10 inches high in the queen size, with a total weight of 91 pounds. Its construction begins with a top layer of gel-infused memory foam designed to provide contouring pressure relief while dissipating heat. Beneath this lies a 7-inch core of individually wrapped steel coils that offer responsive support and minimize motion transfer between sleep partners. Three rows of reinforced edge support on all four sides prevent sagging when sitting or sleeping near the perimeter. The mattress cover uses a 100% polyester blend fabric that is breathable and easy to maintain. While labeled as firm, many reviewers describe it as having moderate firmness—firmer than all-foam mattresses but softer than traditional innerspring models. The hybrid design aims to balance the body-conforming qualities of memory foam with the bounce and airflow of springs. Setup requires no assembly; users simply unbox, unroll, and allow the mattress to expand completely, which typically takes up to 24 hours. Care instructions recommend hand washing only for spot cleaning. With an 800-pound weight limit, it accommodates most sleepers, though some taller or heavier individuals report experiencing more sinkage. The mattress ships compressed in a box for convenient delivery to any room.
Key Features
Hybrid Gel Memory Foam and Coil System
- ✓Combines 1-inch gel memory foam with 7-inch individually wrapped coils
- ✓Provides contouring pressure relief with responsive support
- ✓Enhances breathability compared to all-foam mattresses
Firm Support Design
- ✓Engineered for sleepers who prefer firmer bedding
- ✓Maintains spinal alignment while cushioning pressure points
- ✓Offers moderate firmness between traditional innerspring and foam mattresses
Enhanced Edge Support
- ✓Features three rows of reinforced coils on all four sides
- ✓Prevents sagging when sitting or sleeping near edges
- ✓Maximizes usable sleep surface area
CertiPUR-US Certified Materials
- ✓Memory foam meets standards for content, emissions, and durability
- ✓Free from harmful chemicals like formaldehyde and heavy metals
- ✓Provides assurance of material safety and quality
Mattress-in-a-Box Delivery
- ✓Ships compressed in a box for easy handling
- ✓Requires no assembly—just unbox, unroll, and expand
- ✓Expands to full size within 24 hours after unpacking
180-Night Home Trial
- ✓Allows extended testing period in your own bedroom
- ✓Provides risk-free opportunity to evaluate comfort and support
- ✓Enables return if mattress doesn't meet sleep needs
10-Year Limited Warranty
- ✓Covers defects in materials or workmanship for a decade
- ✓Includes repair or replacement for qualifying issues
- ✓Offers long-term protection for your investment
Breathable Polyester Blend Cover
- ✓Made from 100% polyester fabric for durability
- ✓Promotes airflow to help regulate sleep temperature
- ✓Features simple hand-wash care for easy maintenance
Design & Build
The Siena Hybrid mattress employs a layered construction that prioritizes both comfort and durability. The top surface consists of a 1-inch layer of gel-infused memory foam that is CertiPUR-US certified, ensuring it meets rigorous standards for content, emissions, and durability. This foam layer contours to the body's shape to alleviate pressure points while the gel infusion aims to dissipate heat for cooler sleep. Directly beneath lies the core support system: 7 inches of individually wrapped steel coils arranged in zones to provide targeted support where needed most. Each coil moves independently to minimize motion transfer across the sleep surface, making it suitable for couples. Three reinforced rows of edge-support coils surround the perimeter on all sides, creating a stable border that resists compression when sitting or sleeping near the edges. The entire assembly is encased in a breathable polyester blend cover that adds minimal padding while allowing air circulation. The mattress measures exactly 10 inches in height, providing substantial depth without excessive bulk. At 91 pounds for the queen size, it offers substantial heft that indicates robust materials. The compressed shipping method allows the mattress to be delivered in a manageable box, then expand to its full dimensions through gradual air infusion over 24 hours. No assembly is required beyond unrolling and positioning the mattress on a suitable foundation. The simple design focuses on essential components without extra frills, keeping costs accessible while maintaining structural integrity.
Performance
In real-world use, the Siena Hybrid mattress delivers firm yet adaptable support that many sleepers find comfortable for various positions. Reviewers consistently note that it feels firmer than all-foam mattresses but less rigid than traditional innerspring models, creating a middle-ground feel that accommodates back, side, and combination sleepers. The gel memory foam layer provides noticeable pressure relief at shoulders and hips while the coil system maintains spinal alignment. Several users report improved back pain due to this balanced support. Motion isolation performs well according to most reviews, with individually wrapped coils effectively absorbing movement so partners are less likely to disturb each other. Edge support receives positive feedback, with the reinforced perimeter allowing sleepers to utilize the full surface area without roll-off sensations. Temperature regulation shows mixed results; while the hybrid design and gel foam aim to promote cooling, some sleepers mention the mattress retains more heat than expected, particularly for those who sleep warm. The firmness level proves suitable for average-weight individuals, though heavier sleepers may experience more sinkage that reduces the perceived firmness over time. Durability appears promising based on initial impressions, with the sturdy coil system and quality foam suggesting good longevity. The mattress maintains its shape without immediate sagging, though long-term performance remains to be seen. Setup is straightforward—most users report full expansion within the stated 24-hour window, with no off-gassing odors beyond mild initial scent that dissipates quickly. The polyester cover feels durable and resists pilling, though it requires spot cleaning only. Overall, the Siena Hybrid performs as a value-oriented firm mattress that balances support and comfort for budget-conscious shoppers seeking reliable hybrid performance.
Pros and Cons
Pros
- ✓Provides firm yet comfortable support suitable for various sleep positions
- ✓Hybrid design offers good airflow compared to all-foam mattresses
- ✓Excellent edge support maximizes usable sleep surface
- ✓Minimal motion transfer benefits couples sharing the bed
- ✓Easy setup with no assembly required beyond unrolling
- ✓180-night trial allows extended testing without risk
- ✓10-year warranty provides long-term protection
- ✓CertiPUR-US certified materials ensure safety and quality standards
- ✓Good value for price compared to similar hybrid mattresses
- ✓Sturdy construction with substantial weight indicating quality materials
Cons
- ✗May sleep warmer than expected for some individuals
- ✗Firmness may be too soft for those wanting very firm support
- ✗Heavier sleepers might experience more sinkage over time
- ✗Limited size options in the specific firm hybrid model
- ✗Polyester cover requires hand washing only for cleaning
- ✗Expansion to full firmness can take up to 24 hours
- ✗Some users report middle dip when two people share the bed
- ✗Not as bouncy as traditional innerspring mattresses
- ✗Weight of 91 pounds makes repositioning challenging alone
- ✗Temperature regulation inconsistent across different sleepers
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Product Specifications
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