best lightweight summer snorkeling fins 2018
1.Large space: shoe covers made of high-quality plastic, comfortable to wear, wear-resistant and durable
2.Long lightweight and responsive blade. Easy-kicking blade responds well to any kicking style.
3.Soft and comfortable foot pocket has easy adjust strap for custom fit
4.Non-slip design: non-slip stripe design at the bottom of the shoes, slip, not easy to fall when walking
5.Oversized blade produces increased thrust and propulsion