I pre-washed it, but it was smaller than I expected, so I haven't used it. The length is just above the ankles. It's for autumn, so it's perfect for this season. Recommended for slim boys. It seems tight for a boy who is 135cm tall and weighs 31kg with a solid lower body. BREEZE 140 size beige long pants, comfortable cotton material. - Brand: BREEZE - Size: 140 - Suitable for: 135~145cm tall - Material: 98% cotton, 2% polyurethane - Color: Beige Thank you for looking.