I bought this for mountain climbing at a used goods store for about 3000 yen. It was never used, and somehow my child outgrew it. I think it's around 120 to 130 cm. Mountain climbing Outdoor Elementary school student rain gear Rainy days Thank you. Below is what came up when I looked up the product number online. 1582881 Columbia Boy's Rain-Zilla Jacket Perfect for rainy days and muddy conditions during the changing seasons, this jacket features waterproof fabric, an adjustable hood, elastic cuffs, reflective details, and a soft fleece lining. Uses: Hiking Regular fit: A universal and easy fit for comfortable movement Waterproof fabric uses a material that prevents water absorption, blocking moisture and keeping you dry even when wet, without seams or membranes. Fleece lining Adjustable hood Elastic cuffs Reflective details Shell: Hydroplus 100% nylon Lining: 100% polyester microfleece