EVA MATERIAL: The swimming float belt is made of high-quality materials, with high flexibility, strong strength, soft fabric contour swimming belt, with adjustable shoulder straps and buckles, one size suitable for everyone, ensuring safer swimming.<br> PHYSIOTHERAPY: Pool exercises can allow your body to perform low-impact exercises. Ideal for healing from injuries, providing the necessary tension to heal without stress.<br> ADJUSTABLE WAIST BELT: size: 62 cm * 22 cm * 2.5 cm / 24.4 inches * 8.7 inches * 0.9 inches, suitable for waist circumference 31"-51". The intuitive buckle design also makes it easy to put on and take off. This easy-to-wear design makes you feel light and free.<br> WATER EXERCISE: Our swimming belt is very suitable for swimming pool exercises, such as water aerobics and water jogging. Pair our belts with our water dumbbells to complement each other during exercise<br> SUMMER GIFT: This water-waisted floating board is much better than ordinary triangular boards and square boards, helping you to keep floating and vertical in the water for low-impact sports. This floating board improves the correct swimming posture and is the best gift for children to learn to swim in summer.