These are knit pants from the Korean children's clothing brand, anggo. They are size M, which is approximately 90-100cm. The outside is made of a fluffy material, and the inside is a soft, comfortable material. There is a non-removable decorative string in the front (photos 3-4). They have only been worn 1-2 times, so the condition is good, but please refrain from purchasing if you are sensitive to items that have been stored at home. - Color: Olive, Khaki - Material: Cotton - Pockets: Small pocket in the back Thank you for looking.