Reversible Puffer Vest.

This is a children's winter vest (it looks quilted and puffy). It features a reversible design: the outer side is light white or light gray with a subtle, stretchy, geometric quilted pattern. It has a full front zipper and a short, stand-up collar. The inner side (lining) is beige or pale pink at the collar, further emphasizing the reversible feature. (The material appears to be waterproof, given that it's a winter puffer vest.)