This is the Nihon Ikuji Okudake Tobosenbo S. Please refer to the image of the instruction manual for the size. There are no noticeable stains. ☆ There is one S (same type) without a box and a wide type with a box. If you purchase them together, I will discount it by 500 yen. Please send me a message! This is a foldable gray baby gate with a mesh design for safety. - Brand: Nihon Ikuji - Model Name: Okudake Tobosenbo S - Color: Gray - Size: S - Features: Foldable, mesh design Thank you for looking.