High quality: The children's swimming ring is made of safe and healthy PVC. The non-toxic ink printing won't harm your baby's skin, and the thickened material provides better anti-compression strength and buoyancy. Baby swimming aid: The seat ring at the bottom of the swimming ring increases the baby's leg circumference, making it suitable for babies from six months to three years old. It allows your baby to play safely and freely in the water. Thoughtful design: The two-handle design on the swimming ring helps train your baby's hand strength and grip. The pull holes on both sides of the swim ring can be attached with a cord, giving your baby more freedom of movement and allowing you to remove it in time if needed. Easy to carry and store: The swim rings are easy to inflate and deflate; they can be deflated and folded when not in use, making them extremely lightweight and compact. PERFECT GIFT: This baby swimming aid can help your baby walk and swim better, improving lung capacity,