Windward Sienna MGP Deep Seating Sofa
Best durable outdoor sofa for homeowners seeking long-lasting, customizable comfort.
Experience unparalleled outdoor comfort and lasting durability with the Windward Sienna MGP Deep Seating Sofa. Crafted in the USA from robust Marine Grade Polymer (MGP), this sofa is built to withstand the elements. Its deep seating design invites relaxation, enhanced by plush, American-made foam cushions. Personalize your outdoor oasis by choosing from a wide spectrum of frame colors and fabric options to perfectly match your style. This sofa is a key piece in the Sienna MGP Furniture Collection, offering a stylish and resilient foundation for your exterior living space.
$3202.00
Owner Satisfaction
4.6
/ 5
Category Rank
308
/ 1345
#308 in Outdoor Sofas
Price vs Category Average
+14%
Above average
Frame Material
Marine Grade Polymer (MGP)
/ Marine Grade Polymer (MGP)
Who it's for
- Homeowners prioritizing maximum comfort for long outdoor lounging sessions
- Busy individuals seeking low-maintenance furniture that stays clean easily
- Coastal residents needing durable furniture that withstands harsh salt air
Who should skip it
- Budget-conscious shoppers looking for more affordable patio seating options
- People who frequently rearrange their outdoor furniture layout
- Designers preferring the organic aesthetic of natural wood or metal
Performance breakdown
Weather Resistance
Marine Grade Polymer construction thrives in harsh, salt-heavy coastal environments.
Seating Ergonomics
Deep frame geometry provides a relaxed, lounge-focused posture for extended comfort.
Customization Depth
Extensive frame and fabric pairings allow for precise aesthetic tailoring.
Build Integrity
Robust American manufacturing ensures structural stability for years of outdoor use.
Cushion Comfort
High-density American foam offers a supportive yet plush seating experience.
Maintenance Ease
Non-porous polymer surfaces wipe clean with minimal effort after storms.
Key Specs
Frame Material
Marine Grade Polymer (MGP)
Cushion Fill
American made foam
Country of Origin
USA
Collection
Windward Sienna MGP Furniture Collection
Item Number
W79355
Features
- Deep seating for ultimate relaxation
- Durable Marine Grade Polymer (MGP) construction
- High-quality American-made foam cushions
- Extensive customization options
- Proudly manufactured in the USA
- Designed for outdoor use
- Part of the Sienna MGP Collection
What customers say
The Windward Sienna sofa offers exceptional deep seating comfort, making outdoor areas feel like true living rooms. Its robust Marine Grade Polymer construction ensures high quality and weather resistance, promising excellent long term reliability. Many find the superior design and lasting durability provide great value, positioning this sofa as a cherished centerpiece for patio relaxation. This piece combines comfort, quality, and enduring style for your outdoor oasis.
Know before you buy
Marine Grade Polymer is a high-density polyethylene material that is non-porous and resistant to salt spray, moisture, and UV damage. It is an ideal choice for outdoor furniture because it will not rot, rust, or blister, even in harsh coastal environments.
Yes, the sofa comes with plush, American-made foam cushions. While the foam is designed for outdoor comfort, we recommend storing them in a dry area or using furniture covers during heavy rain or the off-season to maintain their longevity.
MGP is extremely low-maintenance. You can keep the frame looking new by simply wiping it down with mild soap and water as needed to remove dust or debris.
Absolutely. The Sienna MGP collection offers a wide spectrum of frame colors and fabric options, allowing you to tailor the look of the sofa to fit your specific outdoor aesthetic.
Yes, the Marine Grade Polymer construction is specifically engineered to withstand the corrosive effects of salt air, making it an excellent choice for beachfront or coastal properties.
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$3202