Thank you for viewing! This item is Uniqlo Kids jeans. I am selling them because my child has outgrown them. The waist has elastic and is stretchy, and the button is decorative, so you can pull them on. They are made of stretch material and are very easy to move in. ● Size: 150 ● Material Main body/ Cotton 68% Polyester 21% Rayon 9% Polyurethane 2% Pocket lining/ Polyester 65% Cotton 35% The color may appear different depending on the shooting environment. Please understand. To reduce bulk during packaging, I will compress the item, so please be aware of wrinkles. #GlobalWork #GU #GAP #Uniqlo