Aluminum wins for zero-maintenance longevity, teak wins for natural beauty and generational durability, and resin wicker wins for cushioned comfort at a lower upfront price. The right material comes down to three factors: your climate, how much maintenance you’re willing to do, and how long you plan to keep the furniture.
| Spec | Devoko 7-Piece Modular Wicker Sectional $549 8.1/10 | Aoxun Aluminum 7-Seat Oversized Sectional $799 8.7/10 | HILLGA 7-Piece Luxury Wicker Conversation Set $1,499 9/10 | Hanover Traditions 7-Piece Cast Aluminum Dining Set $1,699 9.2/10 | Amazonia Pennsylvania 7-Piece Certified Teak Dining Set $1,799 8.9/10 |
|---|---|---|---|---|---|
| Material | PE rattan wicker over powder-coated steel frame | Heavy-duty brushed aluminum (no wicker overlay) | HDPE wicker over powder-coated aluminum frame | Aluminicast heavy-gauge aluminum alloy | 100% FSC-certified Grade A teak wood |
| Pieces | 7 (6 modular sofa sections + glass coffee table) | 7 seats plus coffee table | 7 (sofa, loveseat, swivel rocker chairs, coffee table) | 6 swivel rocker chairs + 38×72-inch rectangular table | 6 armchairs + rectangular dining table |
| Cushions | 3.15-inch seat cushions, 7-inch back pillows | — | — | Quick-drying stain-resistant olefin fabric | — |
| Configuration | Modular — L-shape, U-shape, or straight | — | — | — | — |
| Coffee Table | Tempered glass top | — | — | — | — |
| Frame Type | Powder-coated steel | Brushed aluminum — rustproof | — | — | — |
| Rating | 8.1/10 | 8.7/10 | 9/10 | 9.2/10 | 8.9/10 |
Prices change daily — tap Check Price for the current Amazon price.
Prices change daily — tap Check Price for the current Amazon price.
How These Three Materials Actually Differ
Aluminum: The Low-Maintenance Standard
Aluminum cannot rust. Unlike steel, aluminum forms a natural oxide layer that prevents corrosion even in salt air, coastal climates, and years of rain exposure. Powder-coated aluminum — standard on most outdoor furniture — adds UV and scratch resistance on top of that inherent property.
Weight is the other advantage. A 7-piece aluminum sectional typically weighs 30-50% less than an equivalent steel or cast iron set. That matters when rearranging for guests, storing for winter, or moving between properties.
The tradeoff: bare aluminum reads as modern and minimal — warmer than steel, but less textured and natural-looking than wicker or wood. That’s why aluminum-framed wicker sets became the dominant mid-range category: aluminum structure, wicker aesthetics.
Aluminum lifespan: 15-25+ years for powder-coated aluminum. Cast aluminum (Hanover’s Aluminicast) can last 30+ years with zero annual maintenance.
Resin Wicker: Aesthetics and Comfort at a Range of Price Points
“Wicker” in outdoor furniture almost always means synthetic PE (polyethylene) or HDPE (high-density polyethylene) fiber woven over a metal frame — not the natural rattan that deteriorates outdoors in one season. The underlying frame material is either steel or aluminum, and that distinction affects long-term durability more than the wicker type does.
PE wicker on steel (Devoko, $549): Good UV resistance and waterproof fiber, but the steel frame underneath can develop rust at welds and cut edges after several seasons. Worth annual inspection of the frame joints.
HDPE wicker on aluminum (HILLGA, $1,499): The combination that performs longest. The frame cannot rust and HDPE wicker has a tighter weave with better UV stability — typically 2-3x the lifespan before fading or becoming brittle compared to PE wicker on steel.
In 2026, aluminum-framed wicker is becoming the standard at the $600-$1,500 segment as buyers recognize how much frame material affects longevity. The $200-$500 price gap between steel-framed and aluminum-framed wicker buys significantly more durability.
Wicker lifespan: 8-12 years for PE wicker on steel. 12-18 years for HDPE wicker on aluminum.
Teak: Long-Term Investment in Natural Wood
Teak is a tropical hardwood with high natural oil content that provides water resistance, insect repellency, and dimensional stability — teak swells and contracts less than other woods in humidity changes, which prevents the cracking and warping common in cedar or pine outdoor furniture.
FSC-certified teak (Amazonia Pennsylvania) comes from managed plantations rather than old-growth forests. Grade A teak — cut from the center of mature trees — has the highest oil density and fewest knots.
Left unmaintained, teak weathers to a silver-gray patina over 6-12 months. That silver color is stable and doesn’t indicate structural decay — many owners prefer it. Apply teak oil or sealer annually in spring to preserve the warm golden-brown if preferred.
The real teak value case: a properly maintained dining set can last 25-50 years. At $1,799, that’s roughly $36-$72 per year over the set’s lifetime — less than replacing a wicker set twice in the same period.
Teak lifespan: 25-50+ years with annual oiling. 15-25 years with silver-patina/minimal care.
Head-to-Head Breakdown
Weather Resistance by Climate
| Climate Type | Aluminum | Wicker (steel frame) | Wicker (aluminum frame) | Teak |
|---|---|---|---|---|
| Rain/Humidity | Excellent | Good (frame at risk) | Excellent | Good |
| Salt Air/Coastal | Excellent | Poor — steel rusts | Excellent | Good |
| UV/Sun | Excellent | Good (PE fades slowly) | Excellent | Good (silvers naturally) |
| Freeze-Thaw | Excellent | Good | Excellent | Good |
| High Wind | Moderate | Good | Good | Excellent — very heavy |
For coastal homes, poolside, and high-humidity climates, aluminum or aluminum-framed wicker are the clear choices. Steel-framed wicker and untreated teak both have vulnerabilities in salt air that require attention.
Maintenance Required
Aluminum (Aoxun, Hanover): Rinse with a garden hose and wipe dry. No oiling, no seasonal treatment, no rust inspection. An annual soapy wash is optional.
Wicker on steel (Devoko): Same hose-rinse cleaning routine, plus annual inspection of weld points and cut frame edges. Touch up exposed metal with rust-inhibiting primer where needed.
Wicker on aluminum (HILLGA): Identical care to pure aluminum — no frame rust concern. Periodic hose-rinse clears debris from the wicker weave.
Teak (Amazonia Pennsylvania): Clean with mild soap and a soft brush before season. Apply teak oil or sealer every spring to preserve golden color, or skip entirely and accept the silver-gray weathered look. Either approach leaves the structure sound.
Comfort and Aesthetics
Cushion quality varies significantly across this group. The HILLGA’s 6-inch 28D foam approaches indoor sectional comfort — it’s the standout here. The Devoko’s 3.15-inch cushions are adequate for meals and short sessions. The Amazonia teak dining chairs don’t include cushions, which is standard for premium dining sets.
Aesthetically: teak delivers the warmest, most natural look and develops character over time. Wicker adds texture and visual depth that pure metal frames can’t replicate. Aluminum reads as modern and clean — ideal for contemporary home styles and poolside settings.
Price vs. Long-Term Value
| Set | Purchase Price | Est. Lifespan | 20-Year Cost |
|---|---|---|---|
| Devoko Wicker/Steel | $549 | 8-12 yrs | ~$1,100 (2 sets) |
| Aoxun Aluminum | $799 | 20-25 yrs | $799 (1 set) |
| HILLGA Wicker/Aluminum | $1,499 | 12-18 yrs | $1,499-$3,000 |
| Hanover Cast Aluminum | $1,699 | 25-30 yrs | $1,699 (1 set) |
| Amazonia Teak | $1,799 | 25-50 yrs | $1,799 (1 set) |
The Aoxun aluminum set at $799 delivers the lowest estimated 20-year cost of the group. Teak and cast aluminum both provide single-purchase durability. Budget wicker on steel has the lowest sticker but highest long-term replacement cost.
Who Should Buy What
Buy Aluminum If:
- You live in a coastal, poolside, or high-humidity climate where steel frame rust is a constant threat
- You want to rearrange furniture seasonally or move pieces frequently
- Near-zero maintenance matters more than cushion depth and natural aesthetics
- Your design preference runs modern and minimal
Recommended: Aoxun ($799) for sectional seating. Hanover Traditions ($1,699) for dining up to 6 people.
Buy Resin Wicker If:
- Cushioned comfort and softer aesthetics are priorities over material longevity
- You have a covered patio, pergola, or shade structure that limits UV and rain exposure
- Budget is a primary constraint and you’re prepared for a 10-15 year replacement cycle
- You want warmth and texture that bare aluminum frames don’t deliver
Upgrade guidance: Choose aluminum-framed HDPE wicker (HILLGA, $1,499) over steel-framed PE wicker (Devoko, $549) if the set will be in an exposed location — the frame durability gap justifies the price difference.
Buy Teak If:
- You want furniture that can last 30-50 years and potentially become heirloom quality
- Natural wood grain and warm color matter more than maintenance-free convenience
- You’ll apply teak oil once per spring or accept the silver-gray weathered look
- Budget extends to $1,500+ and you’re making a long-term investment
Recommended: Amazonia Pennsylvania ($1,799) — FSC-certified Grade A teak with maintenance kit included.
Product Details
Devoko 7-Piece Modular Wicker Sectional
Aoxun Aluminum 7-Seat Oversized Sectional
HILLGA 7-Piece Luxury Wicker Conversation Set
Hanover Traditions 7-Piece Cast Aluminum Dining Set
Amazonia Pennsylvania 7-Piece Certified Teak Dining Set
FAQ
Which outdoor furniture material lasts the longest?
Properly maintained Grade A teak lasts 25-50+ years. Cast aluminum (Hanover’s Aluminicast) lasts 30+ years with zero annual maintenance. For practical purposes, either provides a lifetime set for most homeowners. PE wicker on steel frames has the shortest lifespan at 8-12 years before frame rust becomes structurally problematic.
Does aluminum patio furniture get hot in direct sun?
Aluminum heats up faster than teak but dissipates heat quickly — it cools within minutes once shaded. It rarely gets hot enough to cause discomfort the way painted steel or dark iron does. Lighter powder-coat colors (white, beige, gray) run cooler than dark finishes in direct sun.
Is resin wicker the same as natural rattan?
No. Resin wicker is a synthetic polymer (PE or HDPE) woven to look like natural rattan. Natural rattan deteriorates outdoors in one season — it bleaches, swells, cracks, and molds in rain and UV. All outdoor furniture marketed as weather-resistant wicker uses synthetic PE or HDPE fiber. The frame underneath (steel vs. aluminum) is the bigger variable to check.
How often does teak outdoor furniture need oiling?
Once per year, typically before the outdoor season starts. Apply a penetrating teak oil or sealer with a brush, let cure for 24 hours, then apply a second coat. If you prefer the natural silver-gray weathered look, oiling can be skipped entirely — clean the wood annually with mild soap and a soft brush to keep it looking clean. Both approaches preserve structural integrity.
Can any of these materials stay outside year-round?
Aluminum: yes, indefinitely. HDPE wicker on aluminum: yes, though bringing cushions indoors extends their life noticeably. PE wicker on steel: advisable to cover or store through winter — freeze-thaw cycles accelerate rust at weld points. Teak: yes, though annual cleaning and oiling is recommended in cold climates to prevent surface checking from frost.
What is the difference between PE wicker and HDPE wicker?
PE (polyethylene) is standard synthetic wicker used in most mid-range outdoor sets. HDPE (high-density polyethylene) is a premium grade with a tighter weave, better UV stability, and longer lifespan before fading or becoming brittle — typically 2-3x that of PE. HDPE wicker costs 20-40% more upfront but significantly outlasts PE in exposed outdoor conditions. The HILLGA set uses HDPE; the Devoko uses standard PE.
The Bottom Line
For most buyers, aluminum is the pragmatic winner — zero rust risk, minimal maintenance, solid weight ratings, and reliable 20+ year lifespan at $799-$1,699. Premium wicker (HDPE on aluminum) bridges the gap between aluminum durability and the cushion comfort and aesthetics that wicker delivers, making the HILLGA at $1,499 the right choice when looks matter as much as longevity. Teak justifies its price only when you’re making a 25-50 year commitment — the Amazonia Pennsylvania’s FSC certification and included maintenance kit make it the most straightforward teak entry point at $1,799.
One combination to avoid: PE wicker on steel frames in coastal, poolside, or high-humidity environments. The steel frame will rust before the wicker fades, and the replacement cost exceeds whatever savings the lower sticker price offered.