Professional Silicone Short Flippers Butterfly Frog Shoes for Kids Adult Free Swimming Snorkeling Sports Equipment Special Fins

Product name: Butterfly Swimming Fins
Material: Silicone
Features:
--Silicone material
--Diversion foot mouth
--Soft and comfortable
--Anti-slip design
--Light and portable
Purpose: Outdoor swimming , competition

Product feature:
*High quality silicone: soft silicone material, good toughness, comfortable to wear
*Diversion design: effectively guide the water in the fins to reduce resistance
*Anti-slip bottom design: concave and convex bottom design to increase the contact area with the ground
*Fan-shaped foot opening: wide fan-shaped foot opening can provide powerful power

Attention :
*The shoe size used in the link is European size (EU)
*If the instep is too high, you can choose one size larger
*There are some errors in the data measured manually. Please refer to the actual item for the specific data!

A: Foot length (MM)
B: External length (MM)
C: Outer width (MM)
D: Weight (G)