Felt bag-in-bag with dividers and a zippered pocket. - Size: 11.5cm x 16.5cm - Internal structure: With dividers, with a zippered pocket - Material: Felt - Dark gray *Unfortunately, it didn't fit my bag. It's a sturdy dark gray felt. Unused, but stored at home by a private individual (*^^*) Please comment if you have any questions (*^^*) Thank you for looking.