Description Our adjustable swim fins are ideal for adults looking to enhance their lap swimming experience. These fins, designed to fit snugly on your feet, provide excellent propulsion and improve your swimming technique. Whether you're training for a competition or just enjoying a leisurely swim, these fins will help you glide through the water with ease. Features -Color:Black -Material:Silicone -Size:38.00X14.50X6.00cm/14.93X5.70X2.36in -Adjustable fit: these swim fins feature an adjustable design, making them suitable for adults with different foot sizes, ensuring a ideal fit every time. -Enhanced swimming power: the fins provide excellent propulsion, allowing swimmers to enhance their swimming performance and achieve better results in the water. -Comfortable design: designed with comfort in mind, these fins reduce foot fatigue, allowing for longer and more enjoyable swimming sessions. -ideal foot shape fit: the fins are designed to fit the natural shape of your feet, providing a snug and secure fit for a better diving experience. -Versatile use: ideal for various water activities such as swimming, diving, and snorkeling, these fins are a versatile addition to your water sports gearPackage list: 1 pair of diving fins