- Adjustable Open Heel Design: The innovative open heel construction allows these fins to accommodate a wider range of sizes, making it easy for family and friends to share equipment. The internal filter pad helps maintain the fins' shape during storage. - Comfortable Fit with Versatile Wear Options: Made from high-quality materials, the soft foot pocket offers comfort and flexibility. These fins can be worn barefoot or with fin socks and diving boots, providing protection against cold water and blisters. (Note: If using diving boots, please select one size up.) - Travel-Friendly Compact Size: Ideal for travelers, these short fins feature a lightweight and compact design, making them easy to pack. They serve as an excellent swimming aid for pool enthusiasts, snorkelers, and bodyboarders alike. - Easy Size Adjustment: The soft heel strap includes a large thumb loop for quick one-time adjustments, allowing for effortless on and off wear. Use Scenarios: 1. Family Outings: Share your fins with family members during a beach trip, thanks to the adjustable design. 2. Diving Adventures: Use the fins with or without boots while exploring underwater, ensuring comfort and warmth in various conditions. 3. Pool Training: Enhance your swimming technique by using these fins during practice sessions at the pool. These fins combine functionality, comfort, and convenience, making them a reliable choice for aquatic activities.