Extended version for large dimensions: the water mat size for the abdominal muscles is 66 x 50 cm. Made of 100% high quality BPA-free PVC, they are quite healthy and durable. It is comfortably soft, safe, leak-proof and durable, for children from 3 months. Stimulates Baby's Development: The play water mat is an essential tool for developing solid head, neck and shoulder muscles, as well as improving hand-eye coordination, fine motor and social skills. It is a sensory delight that promotes brain development. A Cinch To set up, simply fill the outer ring with air and the inner mat with your desired tap water, place on the floor and let the fun begin! It is easy to fold up when empty in your handbag or toy bag and take it anywhere. Amazing Vivid Underwater World: The inflatable water play mat will bring your little angel a vivid and stunning sea world. Children can have hours of tactile and visual fun. Inside there are 6 floating sea animal toys (made of harmless foam). Your baby will try to catch and smack the colorful toys as they float by. High Quality High Quality Our baby activity mat is made from heavy-duty PVC, making it strong, durable and highly resistant to tears and leaks! Enhance your child's growth and development This baby activity mat not only brings fun for the baby, but also promotes the baby's growth and development, which is a sensual pleasure that promotes brain development! Adding Fun When your baby taps the Tummy Tummy Mat, the colorful sea life will move from one place to another in the water, which is fun for the baby. Easy to carry Just put the activity in your wallet or toy bag and take it with you. Easy to carry. First, open the largest valve and fill the mat with tap water. Then open the small valve and inflate the frame of the mat with air. When not in use, the water can be drained and the mat folded. Perfect Gift The toddler water mat is the