Is Wicker Furniture Waterproof? Key Facts to Know
Wicker furniture has long been admired for its timeless design and natural texture. From hotel courtyards to rooftop lounges and backyard patios, wicker brings warmth and charm to outdoor spaces. But when planning for a long-term investment, one question comes up almost every time: is wicker furniture waterproof? The short answer is no—wicker isn’t completely waterproof. The longer answer is that its durability and water resistance depend heavily on the material, frame, and how well you maintain it. At Kingmake Outdoor, we often guide hospitality managers, resort owners, and homeowners through these considerations so they can choose pieces that last in their specific environment. The word “wicker” describes the weaving technique, not the actual material. This often surprises buyers who assume wicker refers to a single type of wood or resin. Traditional wicker is crafted from plant-based fibers like rattan, cane, or bamboo. These natural materials create beautiful pieces, but they are porous and vulnerable to moisture. Synthetic wicker, by contrast, is woven from engineered resins such as polyethylene (PE) or high-density polyethylene (HDPE). These man-made fibers mimic the look of natural wicker but with far greater resilience outdoors. Beneath the weave, the frame plays an equally important role. High-quality synthetic wicker is typically wrapped around powder-coated aluminum frames, which resist rust and remain lightweight. On the other hand, budget furniture often uses untreated steel, which can rust quickly when exposed to rain. When shopping for wicker furniture, you’ll often encounter words like waterproof, water-resistant, or weatherproof. It’s easy to confuse them, but they aren’t interchangeable. Waterproof means completely impervious to water, with no chance of penetration. This is rare in outdoor furniture since woven surfaces naturally leave small gaps. Water-resistant means the material can repel water to some degree but won’t hold up under constant exposure. Synthetic wicker falls into this category. Weatherproof, meanwhile, refers to a broader ability to withstand sun, rain, wind, and fluctuating temperatures. If your goal is long-term durability in an outdoor space, focus on furniture that’s weatherproof rather than expecting something to be fully waterproof. Natural wicker is beautiful, but water is its enemy. Because the fibers are organic, they soak up moisture like a sponge. Over time, this can cause swelling, sagging, and even structural weakening. If dampness lingers, mold and mildew can set in, leaving unpleasant odors and unsightly stains. In colder climates, water trapped inside the fibers expands when it freezes, leading to cracks and breaks. Even in dry conditions, constant exposure to the sun can cause fibers to dry out, fade, and lose flexibility. That’s why natural wicker is best used indoors or under covered patios. In hospitality projects, it works well in lounges, conservatories, or shaded verandas—but it’s not ideal for poolside seating or open-air dining areas. Synthetic wicker is the modern solution for outdoor environments. Made from resins like HDPE, it resists water absorption and maintains its structure in wet conditions. Even after heavy rain, synthetic wicker dries quickly and doesn’t develop rot or mildew. Another key advantage is UV resistance. Manufacturers often add stabilizers to prevent fading or cracking from prolonged sun exposure. This makes synthetic wicker ideal for resorts, cafés, or rooftop terraces where furniture sits outside all year round. That said, no material is indestructible. Even synthetic wicker benefits from some protection in extreme conditions, like long winters with snow cover or continuous tropical downpours. Covering your furniture or storing it during off-seasons helps maximize its lifespan. Durability isn’t just about the weave—it’s also about how the furniture is finished. Natural wicker can be sealed or varnished to resist moisture, but these treatments need to be reapplied regularly. Without maintenance, the protective coating wears away, leaving the fibers exposed. Synthetic wicker doesn’t need sealants, but not all synthetic materials are equal. HDPE is considered the gold standard, offering superior resistance to both UV rays and water. Cheaper PVC wicker may look similar but tends to crack or fade quickly. The frame material also plays a part. Powder-coated aluminum is lightweight, rust-resistant, and long-lasting. Steel, on the other hand, is heavier and prone to rust if not properly treated. If you’re furnishing a coastal location where salt in the air accelerates corrosion, aluminum is always the better choice. Cushions shouldn’t be overlooked either. Outdoor-ready fabrics like Sunbrella or Olefin repel water and resist fading. Quick-dry foam helps prevent mold growth, even if cushions are caught in the rain. Good maintenance habits can add years to your furniture’s life, whether it’s natural or synthetic wicker. After a rainstorm, wipe down the surfaces to prevent water from sitting inside the weave. Store cushions indoors or in waterproof bins when not in use. Covers are another smart investment. Breathable, fitted covers shield your furniture from rain, dust, and UV rays without trapping moisture inside. Cleaning wicker is simple—just use mild soap and water to remove dirt, salt, or pollen. Harsh chemicals can damage both natural and synthetic fibers. Inspect the frames occasionally as well; if you notice chips in the powder coating, touch them up promptly to prevent rust from spreading. Not all environments treat wicker the same way. In coastal regions, salt in the air can quickly corrode steel frames, making aluminum a safer bet. In humid climates, mold grows rapidly, so regular cleaning and breathable covers are essential. Cold climates introduce freeze–thaw cycles that wreak havoc on natural wicker. Even synthetic wicker, while more durable, benefits from seasonal storage in winter. By contrast, poolside or rooftop furniture faces intense UV exposure and chlorine splashes, so choosing UV-stabilized resin and chlorine-resistant fabrics is critical. Matching your furniture to your climate not only saves money but also ensures your outdoor spaces remain attractive and inviting year after year. Price often reflects performance. Natural wicker may cost less upfront, but when exposed outdoors, it often lasts just one to three years before showing signs of wear. With constant care and protection, you may extend that timeline, but it remains high-maintenance. Synthetic wicker costs more initially but pays off over time. High-quality HDPE wicker can last anywhere from five to fifteen years outdoors, especially when combined with aluminum frames. In many cases, the frames outlast the weave, meaning replacement is only necessary when the woven sections begin to loosen. For hotels, resorts, and restaurants where outdoor furniture is a long-term investment, synthetic wicker is usually the most cost-effective choice. If you’re shopping for wicker furniture, ask your supplier a few key questions before committing: Is the wicker natural or synthetic? If synthetic, is it made from HDPE or cheaper PVC? What kind of frame is used—aluminum, steel, or hardwood? Are UV stabilizers included to prevent fading? What warranty is offered against water damage or rust? Are the cushions designed for outdoor use with quick-dry foam and water-resistant fabric? Getting these answers upfront helps you make an informed decision and avoid unpleasant surprises after installation. No. Natural wicker absorbs water, while synthetic wicker resists it but is not fully waterproof. Synthetic wicker can, especially if it’s HDPE, though covers will help it last longer. Natural wicker should be kept out of direct rain. Natural wicker does if left damp. Synthetic wicker resists mold, but cushions still need care. Use breathable covers, store cushions indoors, and clean regularly with mild soap and water. Natural wicker may last only a few years, while synthetic wicker can last more than a decade with proper care. Wicker furniture is not completely waterproof, but that doesn’t mean it isn’t suitable for outdoor use. The key is choosing the right type for your environment. Natural wicker works best in covered or indoor spaces, while synthetic wicker—especially HDPE woven around powder-coated aluminum—offers the durability and weather resistance needed for open-air settings. By pairing quality materials with smart maintenance practices, you can enjoy wicker furniture that not only withstands the elements but also enhances your outdoor space with timeless style. At Kingmake Outdoor, we help clients create furniture solutions built for real-world use. Whether you’re furnishing a resort patio, a rooftop lounge, or a private garden, our wicker collections combine resilience, comfort, and design that lasts.Understanding Wicker: It’s About the Weave, Not the Material
Waterproof vs. Water-Resistant vs. Weatherproof
What Happens When Natural Wicker Gets Wet
Why Synthetic Wicker Performs Better Outdoors
Treatments and Finishes That Add Protection
How to Maintain Wicker Furniture in Wet Conditions
Climate and Location Considerations
Cost and Lifespan: Natural vs. Synthetic
Questions to Ask Before Buying
FAQs
Is wicker furniture waterproof?
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Does wicker mold easily?
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Final Thoughts