Harbour Deep Seating Sofa

SKU4013

Slate Grey
POLYWOOD Heritage™The original all-weather plastic lumber featuring the POLYWOOD Signature™ finish.
POLYWOOD Vintage™Elevated earth tones featuring the POLYWOOD Wirebrush™ finish for enduring character.
POLYWOOD Select™Our premium POLYWOOD GenuineGrain™ finish with TrueTone hues for textural depth.
Dune Burlap

Ships In: 15-20 business days

Eligible for White Glove Delivery

Select this premium service at checkout. Scheduled delivery to your outdoor space, including assembly and removal of all packaging.

20-Year Lumber Warranty20-Year Lumber Warranty
Low MaintenanceLow Maintenance
Made in the USAMade in the USA
Free Shipping*Free Shipping*

The POLYWOOD Difference

20-Year Warranty

Built with Solidcore™ durability and backed by a 20-year warranty, our lumber offers unrivaled strength and endurance from the inside out and isn’t prone to splinter, rot, crack, chip, or peel.

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ClimateTuff™ Materials

Our proprietary lumber and weather-defying materials are extensively tested to the extremes, providing peak performance out in heavy rain and snow, hot sun, strong winds, and salt air.

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Low Maintenance

Our patio furniture will always look as good as new with very little effort. It doesn’t need to be covered or brought inside during inclement weather and cleans easily with soap and water.

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Formulated with ColorStay™

We fully integrate UV inhibitor compounds into our lumber, locking in lasting color and fade resistance. 

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Made in the USA Since 1990

In 1990, POLYWOOD was founded in an Indiana garage. Today, we continue to craft durable, sustainable outdoor furniture that stands the test of time at our facilities in Indiana and North Carolina.

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Designed to go together

The Harbour Collection

Living room comforts, designed for the great outdoors. Our Harbour Collection upgrades your downtime with loungeable seating and chic accent tables to round out the space.

Shop the full collection

20-Year Warranty

Free returns

Free Returns

Shop with confidence thanks to our 20-year lumber warranty and 30-day hassle-free returns.

Overall rating: 4.6769233 / 5 from 65 reviews.

AI Generated Review Summary

The Harbour Deep Seating Sofa is praised for its comfortable and high-quality cushions, beautiful appearance, and overall great furniture. However, there are mixed experiences with the frame's durability.

Summary topics

  • Cushion Comfort: 31%
  • Product Quality: 25%
  • Frame Durability: 9%
  • Aesthetic Appeal: 21%
  • Furniture Quality: 19%

Review topics: ["color","support","finish","issues","frame","fabric","quality","pieces","assembly","shipping","looks","cushions","customer service","furniture","sofa","couch","polywood","table","process"].

Review highlights

  • "these cushions are thick and comfortable and the fabric is of great quality."Sherri L.
  • "This furniture looks great under our pavilion next to the lake."Sylvia W.
  • "I love the thickness of the cushions and the vintage color/texture."Carrie

Reviews

Fire pit furniture

"The furniture met our expectations and fit our space perfectly. All three pieces are very comfortable. The teak color of the poly wood matches our teak table amazingly well."

Todd B. (5/5)

More time outdoors with chic couch

"Love This comfy couch for outdoors. I can fit me, my two kids and giant golden retriever on it. I’m currently lying down stretched out in the sun. Having this lovely piece has influenced to spend more time outdoors together. The quality is impressive, the cushions as well as the wood. Looks amazing"

Ashley S. (5/5)

Love it! Super comfy. The

"Love it! Super comfy. The whole family enjoys it! Came fully assembled too, so that’s always a plus!"

Corrie B. (5/5)

sofa

"This product is beautiful!! I love it so much! It completes my patio along with the matching chairs and table."

Jodi p. (5/5)

Really impressed with our new

"Really impressed with our new the furniture! Customer service was excellent throughout the process. Furniture arrived on time, well packaged, in perfect condition and assembled. It's sturdy as you would expect and the cushions seem to be very well made. Can't wait to get the family together to enjoy it!"

Jennifer B. (5/5)

Lakeside outdoor seating

"We purchased this sofa along with two aide chairs with ottomans in the same line. This furniture looks great under our pavilion next to the lake. We also purchased a dining table that seats six in the Polywood line to go along side the deep seating furniture. It all looks and feels fantastic. I highly recommend!"

Sylvia W. (5/5)

Well Done!

"Thrilled with our outdoor furniture. White glove delivery and installation was a huge help!"

Charles H. (5/5)

THE ABSOLUTE BEST!

"We purchased the Harbor deep seating sofa, loveseat and coffee table for our ~west-facing patio. We LOVE it! It’s heavyweight with a beautiful, modern style and the seat/back cushions are amazingly comfortable (more comfortable than our indoor sofa!). We have (5) PW rocking chairs, too. If you’re hesitant to spend the $ on genuine PW, don’t be >> the sturdiness, quality construction and complete EASE of maintenance is WORTH it!"

Sharon B. (5/5)

Harbour deep seating couch and love seat

"The furniture is great and super comfortable. I am very happy with my purchase"

Michelle S. (5/5)

Harbour sofa

"The sofa and cushions are beautiful, comfortable, fits in with the rest of our Polywood furniture and compliments our MSU theme!!!"

Patricia G. (5/5)

Q&A

Do you sell just the covers for the Harbor Deep Seating cushions?
Hi Lynn, Great question! We do not sell covers for our Harbour Deep Seating Cushions. We recommend coverstore.com for any furniture cover needs. I hope this helps! Best, -Zach
What is tge foam cushion density
Hi Beth, Thank you for your question! POLYWOOD pillows and cushions are made with a thick and resilient blended polyester fiber fill. They are quick-drying, durable, and covered in high-performance fabric that resists salt, sun, mold, and mildew. All POLYWOOD pillows and cushions are hand-sewn and made in the USA. Thanks, Lana
Hello, trying to get a cover made for this. Can you please give me the Front height? I know the height is 33.69 in the back however what is the height to the arms in the front so I can have a custom cover made. Thank you!!
Hi Liz, Thank you for reaching out! The arm height at the front of the sofa is 21.88". That's great that you can make your own custom covers. Thanks, Lana
What is the distance from the floor to the bottom of the front frame board?
Hello Tammy, Thank you for your question! The distance from the floor to the bottom of the front frame board is 5.25 inches. This measurement gives you a clear idea of the space available underneath. I hope this information helps with your decision-making.
When will Chartreuse Boucle be back in stock for order?
Hello Joan, I'm sorry, but the manufacturer has not given us a refurbishment date. We are currently collaborating with them to restock as soon as we can, and we will make sure to update the website once we have the information. Thanks for asking, Mindy
I currently have a dining set from the Lakeside collection in the color: Slate Grey. I would like to buy the Harbour collection deep seating set in the same Slate Grey. I would just like to confirm the Slate Grey’s are the same color across all the different collections? Thank you.
Hi Mike, great question! Yes, our lumber colors are the same across all of our product lines. Thanks for asking! Lana
What is the height of the back, from the top of the seat cushion to the top of the back? Thank you.
Hi Gigi, The back height of the Harbour Deep Seating Sofa is 19-inches. Thanks for asking! Lana
Hi, can the Harbour Collection cushions be upgraded to Sunbrella fabrics? Our local dealer showed us a few Sunbrella swatches in her store, but I don’t see a Sunbrella upgrade option online? If so, what color options are available & what’s the upgrade cost?
Hi Steve, Our cushions and pillows are upholstered with Revolution fabrics. We don't offer an option to substitute Sunbrella fabrics on our cushions or pillows. Both Revolution and Sunbrella fabrics have similar properties, but Revolution fabric is made of polypropylene. Its wax coating causes dew/drizzle to bead up so it can easily be wiped off. Heavier rain passes through but the fabric dries fairly quickly. Thanks for asking! Lana
I see that the Harbour Sofa seems to have a metal rod along the back of the sofa, I'm wondering how weather resistant that might be? I am interested in Pollywood products because my climate gets a lot of rain and snow and I worry about that piece rusting. Do you have an insights on how likely this piece is to rust?
Hi Gina, Great question! POLYWOOD furniture hardware, like screws, nuts, bolts, and other fasteners, and the bar across the back of the Harbour Deep Seating is carefully made using marine-grade 18-8 stainless steel. We've even added an AlloChrome 3200+™ finish and cosmetic coating to ensure they stand up to the coastal conditions beautifully. Thanks! Lana
Hello- What do the seat bottoms look like under the cushion? Are they solid enough to sit on without the cushion at times? Do they look "finished" like a bench or garden chair? We are considering getting these for a back deck in a vermont house, and they will be very visible from main living in weather, so we'd like them to look nice without the cushions as well.
Hi Kim, Thank you for your question! The Harbour Deep Seating sofa seat frame has slats across the bottom, similar to bench slats, but further apart. The seat slats do not have the same aesthetic as the back slats and are designed to be used with the deep seating cushions. Thanks, Lana
Hello. We are wanting to get replacement cushion covers (in sky blue) for our Harbour set (we have 2 sofas, 2 ottoman, and 2 deep seat chairs)
Hi Megan, Thank you for your inquiry! POLYWOOD does not sell replacement covers, but we do sell replacement cushions. Please visit our Help Center and our Customer Experience Team will assist you with a quote. Thanks! Lana
What is the clearance under the sofa? The distance from the ground to the lowest point of the bottom of the sofa.
Hi Karen, Thanks for your inquiry! The clearance from the floor to the lowest point of the sofa base is 5.25". Happy Shopping! Best, Lana
Can I get this sofa ( deep seating Harbor) with sunbrella fabric?
Hi Gloria, Thank you for your interest in POLYWOOD products! At this time, the fabrics available are only made by Revolution. Thanks for asking, Michelle
Is there any chance that you will make a swivel deep seating chair in the Harbour collection? I love the look of the sofa and chairs but wish they had a swivel chair. Thanks
Hello Kevin, That is a great suggestion. We are always evaluating our selections, and love to hear feedback from customers. I will pass on this to the design teams for consideration. In the meantime, please sign up for the newsletter, as that would be the best place to see any potential new products. Thanks, Mindy
What is the seat depth with the back cushion on? Some of the images with dimensions show only the frame, so I can’t tell if the 21” seat depth is before the depth of the back cushion is taken into account.
Hello Alice, The seat depth, with cushions on, is 21.037 inches. ![](https://polywoodinc.zendesk.com/attachments/token/J3nZsEdBqrN2VRzzxkIdifoJz/?name=image.png) Thanks for asking, Mindy
Is there any lead in your products? If so, which ones?
Hello Kerri, Thank you for reaching out, that is a great question. POLYWOOD lumber is made from high-density polyethylene (HDPE), UV-inhibited pigments, and selected additives. The main raw material, HDPE contans no BPA, PFAs, phthalates, or heavy metals. Our HDPE comes from post-consumer bottle waste like milk jugs, detergent bottles, and other post-industrial HDPE. We clean this material through a decontamination process to a high purity level, removing contaminants like food residue, paper, and adhesives; we extrude it into rigid boards of mostly recycled plastic. None of our products contain sulfur dioxide or sulfuric acid. Thanks -Jason
What is the maximum weight for people sitting on this couch?
Hey Paul, That is a great question. With POLYWOOD's products they are put through standard ASTM testing. The Harbour Deep Seating Sofa can hold up to 400 pounds in each seat section of the sofa. Thanks -Jason
Is there a weight limit?
To Michelle, Thank you for reaching out with your question! Our Harbour deep-seating sofa can hold up to 1200 lbs. total, or 400 lbs. comfortably per seat. Best wishes, Jay C.
What are the dimensions of the cushions? One thing I saw says 24"x 23"x19.1" (DxWxH), but the height seems extremely large. I have never seen a cushion with that much height,
Hey Brian, Thank you for reaching out with your question. The dimensions for the seat cushion on this sofa is (DxWxH) 24"x 23"x 6" and the back cushion is 19"x 23"x 5". I hope this information was helpful. Thanks -Jason
What are the individual cushion dimensions?
Hello Brit, That's a great question! The dimensions on our Harbour Deep Seating Sofa cushions are 24"x 23"x19.1" (DxWxH). I hope this helps! Thank you, Michelle