The Mizuno Campic Sack is made of durable nylon material and features a front zipper pocket. It's an old item and has been stored at home. There are some light stains. Retro lovers, please give it a try! ^_^ - Brand: Mizuno - Model Name: Campic Sack - Color: Red - Pockets: Front zipper pocket - Design: Drawstring - Material: Nylon Thank you for looking.