Worn for one season of snowboarding after being purchased new (except for spring). Used when the child usually wears size 140 clothing. It's size M, but it's about 150 in size. It's a popular design and sold out quickly. I had my slim child wear it with a protector underneath and a fleece-lined sweatshirt on top. The waist is somewhat adjustable. The length is adjustable with the bib pants belt. The sleeves on the top are not adjustable. The hem of the pants was torn during the season, so it has been sewn after a water-repellent cleaning. The sewing is the only issue, and it looks clean at a glance. The butt area is shown in the light for clarity, so the fading looks strong, but it's not noticeable at a glance. It never got wet from the snow.