Udbrud Snorkel Fins, Diving Swimming Adjustable Flippers, Anti slip Snorkeling Short Snorkelling Fins for Adult Men Women Unisex (Black,L/XL)

【Dual Composite Design for Strength】Imitation duck paw shape Powerful paddling without bending, offering enhanced strength and flexibility for efficient propulsion during diving and snorkeling. 【Anti Slip Design】The swimming assistant tool fins for safe non‑slip designed can prevent accidental slipping when walking on the shore. 【Quick and Easy to Try it On and Adjust Size Up or Down】Soft heel straps with large thumb loops, giving you easy one-time adjustment and allowing you to easily put on and remove the fins. 【Silicone Material & Durable】Made of a soft, silicone for increased comfort. That's anti-deformation, lightweight, corrosion resistant and durability. So it can fully achieve the comfort level of barefoot wear and don't worry about rubbing feet. 【Lightweight & Comfortable】Lightweight construction promotes effortless movement in the water, reducing fatigue while maintaining all-day comfort during extended use.