Color: Gray, close to black Length: Approximately 69 cm (knee-length for a person 165 cm tall) Size: 38 Material: 65% Nylon 35% Cotton Zipper is on the side. The waist is not elastic. Never worn outside. Tried on at home, but the tag has some yellowing. Please note that I may be slow to respond on weekdays due to work. Please refrain from purchasing if you are concerned, as this item is stored at home.