Hand paddles for swimming are made of PC and silicone, which are comfortable to touch and light, easy to carry. They are durable, do not bend easily, don't add extra burden to swimming, and are perfect for swimming, diving, snorkeling, and more.[Ergonomic Design]: The middle part of the Swim training paddles is slightly raised to better fit your palm and provide greater traction in the water. Some parts are frosted to increase grip and non-slip. There are multiple orifices in the paddle to improve water efficiency and speed up the flow of water. These hand paddles will be your perfect swimming partner[Hydrodynamic Design]: Swim training paddles increase the area of water contacted by the hand, increasing resistance and reducing interference with paddle technique. Great for learning to swim and open water swimming.[Adjustable Straps]: Adjustable straps make these hand paddles for swimming fit most people, adults, children, boys and girls hands, suitable for swimming in all styles, and fit securely.[Practical Swimming Sports Equipment]: Hand paddles for swimming is the perfect gift for family and friends, swimming lovers, beginners and skilled swimmers. It can help you practice various swimming styles, enhance the speed of swimming, and is suitable for beginners to improve swimming skills, enhance arm strength, and enhance physical fitness.Swimming is one of the most beneficial sports for human health. It improves the coordination ability of the human body, corrects the figure, enhances the physique, and also reduces fat. It is especially beneficial to the physical development of adolescents and children. Choose Hand paddles for swimming, a Get up and feel the charm of swimming.Features:Ergonomically shaped, Hand paddles for swimming simulate the shape of a human hand to better fit the palm of your hand for optimal performance and comfort.Easy to put on and take off, just put your hand into the silicone band, the silicone band will be elastic and fixed, your hands will not come loose, it is comfortable to wear, just pull out.The hydrodynamic design allows for good water contact, reducing interference with paddle technique and enhancing swimming speed.Hand paddles for swimming are suitable for swimmers from teens to adults, men to women, beginners to experienced swimmers, and the adjustable shoulder straps fit most hands.Specification:Name: Swim Training PaddlesMaterial: PC+SiliconeColour: BlackSize: 13.6X19.5CMApplicable people: children, teenagers, adultsPackage Included:1 pair of Swimming Hand PaddlesNotes:By manual measurement, please allow slight size error.Please allow slight color difference due to different monitors.