Waterproof: The vetsak standard

Not all outdoor fabrics are created equal. Let’s break down exactly how our outdoor gear protects your comfort—and which level of protection fits your lifestyle.

The quick distinction

Waterproof vs. Water-resistant

Waterproof: Built for the elements. It means absolute, uncompromised protection. Even under prolonged, heavy pouring rain, cannot soak through. The seat remains completely dry.

Water-resistant:
Built for life's daily accidents and light weather. It repels liquid on contact, giving you plenty of time to wipe away spilled coffee, juice, or a splash from the pool. It easily handles morning dew and light mist.

The sofa architecture

To bring the genuine comfort of an indoor sofa outside, we had to rethink fabric engineering. A single, stiff bonded fabric feels like plastic—which ruins the lounge experience.

Instead, our outdoor sofas utilise a sophisticated, two-separate-layer system that separates aesthetic comfort from heavy-duty protection.

Our two-layer system

  • The Outer Layer
    This is what you see and feel. It delivers high-end design, UV resistance, and excellent water resistance. It easily repels daily spills and passing showers.

  • The Inner Layer (The "Skin")
    Engineered directly underneath the outer cover, the Skin is a dedicated, fully waterproof protective shield. During heavy or prolonged rainfall, moisture may eventually pass through the weave of the outer fabric. The moment it does, it hits the Skin. This absolute barrier stops water dead in its tracks, keeping the internal cloud-like foam completely dry and preventing any mold or core damage.

Which vetsak product is which:

  • Our Sofas: 100% Waterproof
    Built to live outside permanently. No checking the weather app, no rushing outside to rescue cushions when the sky turns gray. The outer fabric dries quickly, and the interior stays flawlessly protected thanks to the Skin.

  • Our Beanbags & Accessories: Water-Resistant
    Perfect for poolside lounging, open-air decks, and active living. If you spill a drink or get caught in a light drizzle, it’s completely fine. For heavy downpours or over winter, we recommend bringing them under a roof or using a standard cover to keep them fresh.

No complex tools, no frustration. A quick guide to assembling your outdoor sofa and securing its protective layer (The Skin).

Beyond waterproof

True weather resistance

To ensure your sofa looks as pristine in three years as it does on day one, we look at international testing differently. There is a fundamental difference between simply surviving the sun and surviving the elements.

The indoor benchmark

Sun protection

The Test (ISO 105-B02): Fabric is exposed to intense UV light behind glass to simulate a sunny living room. While this is an excellent quality indicator for indoor or sunroom spaces, it does not account for real-world outdoor conditions.

The vetsak outdoor standard

Engineered for the elements

The Test (ISO 105-B04): This is the definitive outdoor test. The fabric is subjected to a demanding, recurring cycle of both intense UV light and constant water sprays. It simulates harsh rainstorms, high humidity, and rapid temperature shifts. Only fabrics that maintain their structural strength and colour integrity under these conditions make it onto our sofas.

The scorecard

We test our premium outdoor fabrics against the highest international outdoor standard (ISO 105-B04) on a strict scale of 1 to 5. Here is how our fabric lineup performs:

  • Ridge: 5 / 5 — Flawless. Maximum possible resistance against intense UV exposure and heavy rain.
  • Terrain: 4–5 / 5 — Exceptional durability, engineered to maintain its rich aesthetic through extreme seasons.
  • Pique: 4–5 / 5 — High-performance resilience paired with a refined, tactile texture.

The takeaway

Your vetsak sofa won't just stay dry on the inside thanks to the Skin; it will retain its premium look, rich colour, and structural integrity on the outside. No fading, no weathering, no compromises.