【Adjustable Open Heel Design】: Adjustable laces make it easy to adjust to everyone's foot shape and size, perfect for sharing with friends and family. Quick-release buckle keeps the strap at the length you set, so you don't need to adjust it, making it easy to put on or take off. 【Made of High Toughness Material】:Jet fins are made of high-quality TPE+TPR material, which can increase swimming speed and enjoy the fun of snorkeling. Our long fins are anti-deformation, flexible, environmentally friendly, durable, corrosion-resistant, more comfortable to wear, and fit the shape of your feet. 【Perfect Diving Partner】: Jet fins are designed for professional deep divers, with hydrodynamic design, high-tenacity keel, and diversion groove design, which enhances the strength of the fins and reduces resistance while providing greater stability. 【Anti-slip design on the bottom】: The three-dimensional bump design on the sole enhances friction and prevents slipping underwater. It also improves joint flexibility and improves kicking movements, making it safer and more secure. This fin is also a great choice for avid divers, perfect for snorkeling, scuba diving, freediving, and more. 【100% Satisfaction Policy】: Every piece meets strict quality control standards before shipping.
