CIE BALLISTIC AIR 2WAY BREEFCASE BLACK Lightweight Waterproof Material Made in Japan 2WAY Business Bag Business Bag Backpack Rucksack Briefcase

This is a collaboration series between CIE and TOYOOKA KABAN. The main fabric uses CORDURA BALLISTIC Hollofil AIR, which is made by twisting two strands of 420d Hollofill Air (66 nylon hollow yarn) together and then using two strands of 420d Hollofill AIR for the warp threads, resulting in a thick fabric of 1680d x 840d. In addition to the durability of CORDURA Fabric, which is resistant to abrasion and tearing, the use of hollow fibers makes it lightweight, and the included accessories use DP's X-pac, which adds strength and a stylish accent. The included keychain is made of vegetable-tanned leather coated with phosphorescent paint, allowing it to glow in the dark by collecting sunlight during the day. The product achieves a substantial look while remaining lightweight by minimizing the use of leather and metal parts.