A mate of mine spent three weekends measuring his back patio with a tape measure and a roll of blue painter’s tape, trying to figure out if a 10-piece rattan set would actually fit or just turn his outdoor space into an obstacle course. He ended up going smaller than he wanted, and honestly, he’s happier for it. That’s the real question with garden sofa sets: it’s rarely about which one looks best in the photo. It’s about which one fits your slab, your family, and how you actually use the space.
Poly rattan garden sofa sets come in a few standard configurations, and the piece count tells you almost everything about scale, seating and price before you even read the description. Here’s how the 10-piece, 9-piece and 5-piece sets actually stack up.
Garden sofa set sizes at a glance
- 10-piece sets — biggest footprint, most seating, usually includes a large corner or two-seater plus a coffee table and extra armchairs or ottomans.
- 9-piece modular sets — similar seating capacity to a 10-piece but built from smaller modular sections you can rearrange.
- 5-piece sets — compact, fits smaller courtyards and balconies, still gives you a proper lounge feel without eating the whole yard.
10-Piece Garden Sofa Set: built for entertaining
The 10 Piece Garden Sofa Set in beige poly rattan is the one to go for if you actually host people. We’re talking Christmas Day, footy finals, or just a Sunday when six people turn up unannounced and someone needs somewhere to put their drink down. With this many pieces you typically get generous corner seating, a coffee table, and enough cushioned sections that nobody’s perched on the arm of a chair.
Beige poly rattan is a genuinely good call for Australian conditions — it doesn’t show dust the way black does, and it doesn’t absorb heat the way dark wicker can on a 38-degree day when the cushions have been sitting in full sun. The trade-off is space. You’ll want at least a 3.5m x 3.5m area, more if you want to walk around it comfortably rather than shuffle sideways.
Assembly-wise, poly rattan sets like this bolt together over separate frame sections, so two people and about an hour is realistic. The cushion covers are removable and washable, which matters more than people think — pollen season and bin-day dust both find their way onto outdoor cushions eventually.
9-Piece Modular Set: flexibility over fixed shape
The 9 Piece Modular Garden Sofa Set in black poly rattan takes a different approach. Instead of one fixed corner shape, you get individual modules you can push together into an L, split into two separate seating areas, or line up along a fence. That’s genuinely handy if your patio is an awkward shape — a lot of Australian outdoor spaces aren’t neat rectangles, they’ve got a step, a downpipe, or a pergola post right where the “ideal” corner sofa would go.
Black poly rattan reads a bit more modern and pairs well with timber decking or dark tile, but it does show water spots and dust more visibly than beige, so it wants a wipe-down more often. Seating capacity is comparable to the 10-piece set, sometimes even a touch more usable because the modularity lets you configure around how people actually sit rather than forcing everyone into one big U-shape. If you like rearranging furniture for parties versus everyday family use, this is the more practical pick.
5-Piece Set: right-sized for smaller patios
Not everyone has a sprawling back lawn. Plenty of Bestar customers are working with a townhouse courtyard, a unit balcony, or a patio that’s maybe 2.5m deep. That’s where the 5 Piece Garden Lounge Set in brown poly rattan earns its keep. You still get a proper lounge arrangement — typically a two-seater or loveseat, two armchairs, and a coffee table — but it fits in a footprint roughly half the size of the bigger sets.
Brown poly rattan has a warmer, more grounded look that suits smaller spaces because it doesn’t dominate visually the way a big beige or black block can. It’s also genuinely more forgiving to move — five lighter pieces versus ten heavier ones matters if you’re the one dragging furniture around before a storm rolls in. For couples, small families, or anyone who wants an outdoor spot for morning coffee rather than a Christmas Day seating solution, five pieces is often plenty.
Material notes that apply across all three sets
Poly rattan (synthetic wicker woven over an aluminium or steel frame) is the standard for good reason in Australian outdoor furniture. A few practical points worth knowing before you buy any of these sets:
- UV-stabilised poly rattan resists fading better than cheaper unrated versions, but full sun exposure over years will still soften the colour slightly — a shade sail or pergola extends the life of both the weave and the cushions.
- Aluminium frames won’t rust like steel can, so check the frame material if you’re near the coast where salt air is brutal on outdoor furniture.
- Cushion covers should come off for washing. If they don’t unzip, budget for outdoor cushion covers separately down the track.
- Storing cushions indoors or in a weatherproof box over winter adds years to their life — leaving them out through a wet Melbourne winter is the fastest way to end up with mouldy foam.
Which one should you actually buy?
If you regularly host six or more people outdoors and have the space, the 10-piece set gives you the most seating without needing extra chairs dragged from inside. If your patio has an awkward layout or you like the idea of splitting seating into two zones, the 9-piece modular set is the more adaptable choice. And if you’re working with a smaller courtyard, balcony or just want a cosy lounge corner rather than a full entertaining setup, the 5-piece set will fit better and still look intentional rather than crammed in.
Measure first, tape it out on the ground if you have to — it sounds fussy but it’s the difference between a set that gets used every weekend and one that ends up half-covered by a tarp because it’s just too big for the space.