These are ski pants from Mont-Bell. The product itself is in good condition as I only wore them once for a 2-night, 3-day trip, but I have written my name on the inside tag. Please be aware of this. The size is 150, but they have suspenders and adjustable straps on the inside, so the shop told me that they can be worn for a long time, starting from when the child wears size 140. The color is a navy-like gray. Thank you for looking.