Durable nylon seat bag with adjustable straps. - Color: Black - Type: Seat bag - Material: Nylon - Straps: Adjustable straps All items are shown in the first image. It was attached to a HONDA CBR. It was very useful when I went camping on a motorcycle for the first time. Now, I often go camping by car, so I don't use it much anymore, so I'm selling it. It has been used to some extent, so there is some dirt. There are no problems with its use. It is large enough to store a helmet. Thank you for looking.