These are Global Work kids' bottoms. The size is XL according to the brand's sizing, which I looked up and found corresponds to ages 9-10, so I believe it's around 110-120cm. They have a stylish jeans design, but the fabric is soft and easy to wear, making them convenient for outdoor activities like camping, field trips, and playing in the park. They can also be used as long pants to prevent scratches from falls, as children often trip. They have a standard design that can be worn by both boys and girls. They are still in good condition and can be worn, so please consider them. Ships the next day. Yu-Packet Post.