Equipped with a double airbag and double-layer liner design, providing enhanced buoyancy. Helps protect children from the risk of tipping over and slipping out. Adjustable safety buckle ensures a secure fit and is difficult for children to unlock during use. Recommended for children over 3 years old.Full surround design with surrounding arm support makes the life vest easy to wear and helps prevent it from coming off, offering all-around protection. The ergonomic design helps children adapt quickly to the water and maintain balance while swimming.Made from high-quality, eco-friendly PVC material with a thickness of 0.7mm, thicker than many standard swim rings for increased durability. The surface is smooth and free of burrs, ensuring softness and safety for children.Ideal for various water activities, this swim vest is suitable for use in bathtubs, swimming pools, beaches, and seaside locations. Compact and portable design allows for easy inflation and folding, making it a practical and thoughtful gift for kids.Note: Due to lighting and screen setting differences, the item's color may vary slightly from the images. Slight dimensional variations may occur due to manual measurement.