I'm glad to write a positive review for EMSINA Mask Fin Snorkel Set. The flippers are made from high-quality materials, and foot pocket is made from soft and flexible materials that are comfortable to wear. The blade of the flippers is designed to provide maximum propulsion while minimizing effort, which allows you to swim for longer distances without getting tired. The snorkel is also of excellent quality, featuring a flexible tube that makes it easy to use, and a comfortable mouthpiece that fits securely in the mouth. EMSINA Mask Fin Snorkel Set are comfortable, durable, and designed to provide you with an excellent swimming and snorkeling experience. Highly recommended! Read more