This is a handmade item. This reversible muffler can be used with both fur and corduroy. The corduroy part uses popular fabric with a classical modern design. The fur part uses fabric that is carefully selected for its feel. Width: Approximately 11cm, Length: Approximately 66cm. The child in the photos usually wears size 100-110cm. (The muffler used in the photos is a personal item and is different from this product.) Depending on the child's build, this size is perfect for toddlers to lower elementary school children. It's easy for young children to put on, simply by passing the end of the muffler through the large ribbon. Thank you for viewing.