This is a white plastic reed case for clarinet reeds. I mistakenly purchased it thinking it was for bass clarinet, so it's new and has never been used. I did open the package. Purchased on Amazon. Product Name: Yamaha YAMAHA Reed Case CL 12 Reeds Plastic RCPCLWH 2970 yen. - Color: White - Capacity: 12 reeds - Brand: Reed Case - Material: Plastic Thank you for looking.