



Performance
These flip‑flops go beyond casual wear. The durable EVA footbed resists moisture, dries fast, and resists wear. The wide recycled PET straps are soft, quick‑dry, and comfortable. But the standout is the aggressive outsole—rugged lugs bite into wet surfaces, giving confidence on slippery rocks or slick decks.
Pros
- Outstanding traction on wet surfaces thanks to cleated soles.
- Eco credentials: recycled PET straps, carbon‑offset production.
- Waterproof EVA footbed dries fast and doesn’t soak.
- Multiple styles/colors for different taste.
- Highly rated by users: over 5★ feedback on grip and durability ().
Cons
- Thicker sole makes them heavier than minimalist flip‑flops.
- Not ideal for long walking—no arch support or cushioning.
- Strap wear may appear over time with heavy use.
Specs
- Materials: EVA footbed, recycled PET straps, grippy rubber outsole.
- Weight: ~0.45 kg per pair (size dependent).
- Sizes: Men's EU 39–48, Women's complementary sizes.
- Colors: Multiple—including navy, black/grey, purple, pink, green ‹‹()››.
- Origin: Designed in Australia, manufactured with water-friendly focus.
Final Thoughts
If you're after rugged, splash-ready flip‑flops that grip wet terrain and shrug off sand and spray, the Gumbies Duckbill hits that mark. They're not for long hikes or cushioned comfort—but for beach treks, boardwalks, or chilled-out summer steps, they’re a reliable pick.
More Precision. More Function.
Every tool we review moves with purpose. Sharp, minimal, built to last — gear that earns its place in your kit. No trends, no noise. Just precision instruments for those who understand that less is more, and what you carry defines how you move.

