1. ADJUSTABLE OPEN HEEL DESIGN - Adjustable straps with an open-heel design allow a wide range of foot sizes, making it easy for family members or friends to share a single pair of fins. - The quick-release buckle keeps the strap length you set, so you do not need to readjust the fins for every use, enabling easy donning and doffing. 2. Wears COMFORTABLY - Soft foot pocket and the unique open toe with a cool flame shaped mesh instep design help reduce resistance and improve comfort and breathability. - Lightweight, flexible, and sturdy for freedom of movement underwater. - Suitable for snorkeling and swimming with multiple ways to wear for a comfortable fit. 3. RELIABLE MATERIAL - Foot pocket made of TPR; buckle made of PC; blade made of PP. - Anti-deformation, lightweight, corrosion resistant, and durable, while maintaining flexibility for barefoot-like comfort. - Non-slip bottom design enhances safety during use. 4. CONVENIENT TRAVEL - Compact, lightweight travel-size short fins. - Includes a quick-dry mesh bag and hard plastic inserts to protect the fins during storage. - Mesh bag helps drain sand and water, making them ideal for travel and easy carrying, with the hard plastic inserts keeping the fins in shape when stored. 5. USE SCENARIOS - Family trips or poolside vacations: adjustable fit supports sharing among multiple users without frequent size changes. - Snorkeling and open-water exploration: comfortable, breathable design reduces fatigue during longer sessions. - Travel, lap swimming, and training: lightweight, compact fins with protective storage for easy transport and use on the go.