Speedo Training Aids offer a complete solution for swimmers of all abilities who are looking to improve their health and fitness, technique or performance in the water. Developed using the latest technology and materials, and tested by our top athletes, Speedo Training Aids are the perfect accessory for any swim session.*Engineered for maximum resistance in water*Increases upper body strength and power*New strap design and layout offers complete customisation to suit the user*Paddle: polypropylene, Strap: silicone