The Disney Princess Swimways Ariel Swim Vest Step By Step is designed for children aged 3-5 to help them learn how to swim. It features a step-by-step system to gradually build confidence in the water, making it a great choice for young swimmers. The swim vest is branded by Swimways and modeled after Ariel from Disney's The Little Mermaid, adding a fun and whimsical element to the swimming experience. Made in China, this swim vest is a non-modified item, providing both safety and style for young children learning to swim.