SERWALL vs POLYWOOD Outdoor Rocking Chairs: Which Is Better? (November 2026)

On this page (5 sections)

1. POLYWOOD vs SERWALL: which rocker fits your needs?
2. How do their materials and outdoor care compare?
3. Which chair offers more room and capacity?
4. How much assembly should you expect?
5. Which rocker should you choose?

Choose POLYWOOD for its 20-year residential lumber warranty and simple care; choose SERWALL if you need a set of 2 oversized rockers. In this POLYWOOD vs SERWALL comparison, the main differences are chair count, dimensions, warranty and weight capacity.

The POLYWOOD Presidential Rocking Chair is a single chair with lumber backed by a 20-year residential warranty. SERWALL HDPE Rockers, Set of 2 includes a pair, and each chair has a 350 lb capacity.

Both brands offer HDPE outdoor rockers. The right choice depends on how many seats you need, how much porch depth you have and which features matter most to you.

Our score weighs specs and features against what you're shopping for.

POLYWOOD vs SERWALL: which rocker fits your needs?

Choose POLYWOOD for one chair and its lumber warranty; choose SERWALL for two chairs with a 350 lb capacity each. Both are HDPE rockers, but they differ in size and what comes in the set.

The POLYWOOD chair measures 33.75 in deep, 26.25 in wide and 42.5 in high. Each SERWALL chair measures 35 in deep and 26.9 in wide.

These dimensions describe the chairs, excluding the extra space needed for rocking or walking around them. Tape out the footprint, then leave room to sit, stand and move the chairs.

For a broader look at rocker styles, see our guide to the best outdoor rocking chairs. It can help you decide whether a single chair or a matching pair fits your space.

What does each POLYWOOD vs SERWALL option include?

The POLYWOOD Presidential Rocking Chair comes as one chair. SERWALL HDPE Rockers, Set of 2 includes 2 matching chairs for a porch or patio.

The POLYWOOD chair weighs 37 lb and includes an assembly guide and hardware. SERWALL also includes hardware and instructions, with partial assembly required.

If you want a wider seat and armrests, compare the GREENVINES Oversized Rockers, Set of 2. Each chair has a 21.7-inch-wide seat, rounded armrests and a 400 lb capacity.

How do their materials and outdoor care compare?

Both use HDPE, while POLYWOOD gives a specific cleaning method and lumber warranty. The brands describe their materials as suited to outdoor use, but their care guidance differs.

POLYWOOD says its lumber withstands conditions such as intense sun, salt air, rain and blizzards. It also says its color compounds are integrated into the lumber for lasting color in direct sunlight.

For routine cleaning, POLYWOOD recommends soap, water and a soft-bristle brush. POLYWOOD backs its lumber with a 20-year residential warranty and says it isn't prone to splintering, rotting, cracking, chipping or peeling.

SERWALL says its chairs are less prone to warping, fading or rusting. Follow the care instructions that come with the chairs.

Routine cleaning still matters for outdoor furniture. Clean off dirt before it builds up, using the method recommended for your chair.

For more on outdoor exposure, read whether a wooden rocking chair can stay outside. That guide covers practical factors to consider when choosing a place for a rocker.

Which chair offers more room and capacity?

SERWALL has a 350 lb capacity per chair and a slightly larger footprint than POLYWOOD. Its widened backrest has a center slat about 5 in wide.

The SERWALL chairs are 35 in deep and 26.9 in wide. Confirm the usable seat width before ordering if you need a specific fit.

The POLYWOOD chair is 33.75 in deep and 26.25 in wide, with wide arms and a slat back. Its overall width alone won't tell you how much room you'll have between the arms.

Don't infer weight capacity from a chair's width or weight. If you need a particular capacity, confirm that the exact chair meets it before buying.

Is SERWALL the better choice for a pair?

SERWALL is a practical choice when you need two matching rockers in one set. Its 350 lb capacity per chair and widened backrest may also help narrow your choice.

Each chair is 1.25 in deeper than the POLYWOOD chair. Measure your porch with space for the rocking motion, since the footprint alone doesn't show how much clearance you'll need.

Plan where both chairs will go before assembly. Check doorways and steps along the route, especially if you can't assemble the chairs near their final location.

Does POLYWOOD have a stronger warranty?

POLYWOOD offers a 20-year residential warranty on its lumber. That gives you a clear warranty term to weigh when choosing a single rocker.

If warranty coverage decides your choice, compare each brand's written terms before buying. Check which parts are covered and what conditions apply.

For a closer look at the single chair, read our POLYWOOD Presidential Rocking Chair review. It focuses on that model's design, care and fit.

How much assembly should you expect?

Both options require assembly, so leave time to follow each chair's instructions. POLYWOOD includes marine-grade quality hardware and instructions, while SERWALL includes hardware and instructions for partial assembly.

SERWALL estimates about 30 minutes for assembly and says an instructional video is available on its website. Allow enough time and space to work on both chairs.

POLYWOOD describes its assembly as easy. Set out the parts first, then follow the included instructions for the order of assembly and tightening.

SERWALL specifically advises leaving screws loose until assembly is complete. Follow its instructions before the final tightening.

Assembling the chairs near their final location can reduce how far you need to move them afterward. Make sure you have room to lay out the parts and work around each chair.

Which rocker should you choose?

In this POLYWOOD vs SERWALL comparison, choose POLYWOOD for one chair and a 20-year residential lumber warranty; choose SERWALL for a pair with a 350 lb capacity per chair. Let your seat count and available porch depth guide the decision.

If POLYWOOD's warranty and care method suit you, See it on Amazon. If two matching chairs are the priority, consider SERWALL HDPE Rockers, Set of 2: See it on Amazon.

For a 21.7-inch-wide seat and a 400 lb capacity per chair, consider GREENVINES Oversized Rockers, Set of 2: See it on Amazon. Each chair is 37.6 in deep, so allow for that larger footprint.

If you're still comparing a single rocker with a pair, use our outdoor rocking chair guide to narrow the options by space and seating needs.

Frequently asked questions

Is POLYWOOD better than SERWALL for rocking chairs?

POLYWOOD fits buyers who want one chair with a 20-year residential lumber warranty and simple cleaning with soap, water and a soft-bristle brush. SERWALL fits buyers who need 2 chairs together with a 350 lb capacity per chair, so compare porch space and chair count before choosing.

Are POLYWOOD and SERWALL rocking chairs made from HDPE?

Both chairs use HDPE, or high-density polyethylene. POLYWOOD has an HDPE frame, and SERWALL uses HDPE for its rockers.

That shared material doesn't settle the choice: POLYWOOD offers one chair with a 20-year residential lumber warranty, while SERWALL comes as a pair with a 350 lb capacity per chair.

How much space do these rocking chairs need?

The POLYWOOD chair measures 33.75 in deep by 26.25 in wide, while each SERWALL chair measures 35 in deep by 26.9 in wide. Leave extra room for rocking, walking around the chairs and moving them, since these measurements cover only the chair footprints.

Does SERWALL sell these rockers as a pair?

Yes, the SERWALL HDPE Rockers, Set of 2 includes 2 chairs, while the POLYWOOD Presidential Rocking Chair is a single chair. Measure space for both seats and their rocking motion before choosing the pair, especially if you'll place them beside a table or walkway.

Which chair is easier to maintain outdoors?

POLYWOOD gives a clear cleaning method: soap, water and a soft-bristle brush. POLYWOOD also says its lumber withstands harsh weather and retains color in direct sunlight, while SERWALL describes its chairs as less prone to warping, fading or rusting; follow each chair's care instructions.