My child used this when they were about 1 to 3 years old! There are no noticeable stains, but it shows signs of use. There are marks from where a name was sewn on the inside (photo 3). This nylon backpack features a colorful car design. - Color: Blue, car design - Material: Nylon - Features: Star-shaped decorations, front pocket - Straps: Adjustable straps Thank you for looking.