1、Simulation fish scale design, unique and attractive. 2、Keel diversion ditch design, effectively enhance the strength of fins, reduce the flow resistance, better drainage effect. 3、Large solid particle design at the bottom, increase the friction between the foot and the ground, effectively anti-skid. 4、Adjustable shoelace, shoe buckles are designed with side buckles, easy to wear and take off, freely adjustable tightness, easy to use. 5、Made of high quality TP and TPR material, firm, durable and long service life. Features: 1. Simulation fish scale design, unique and attractive. 2. Keel diversion ditch design, effectively enhance the strength of fins, reduce the flow resistance, better drainage effect. 3. Large solid particle design at the bottom, increase the friction between the foot and the ground, effectively anti-skid. 4. Adjustable shoelace, shoe buckles are designed with side buckles, easy to wear and take off, freely adjustable tightness, easy to use. 5. Made of high quality TP and TPR material, firm, durable and long service life. Specification: Condition: 100% Brand New Item Type: Diving Fins Material: TP + TPR Color: As Pictures Shown Optional Shoe Size: M(34-38), L(38-41), XL(42-45) Weight: Approx. 1022g Size: Approx. 54x22x10cm/21.26x8.66x3.94inch Package List: 1 x Pair of Diving Fins