【High-Quality Materials】 Made with durable nylon material, perfect for everyday use. 【Functional Design】 Features multiple key rings and card pockets for easy organization. 【Reliable Made in Japan】 Manufactured in Japan, boasting high quality and reliability. - Brand: PORTER - Country of Manufacture: Japan - Material: Nylon - Color: Black - Function: Key Case - Internal Structure: Multiple key rings - Pockets: Card pockets available Thank you for viewing. There are no issues with the zipper. Please understand that this is a used item. Feel free to comment with any questions. Shipping will be as compact as possible.