Brand new, unused, and authentic Japanese product. [Size] 28cm [Model Number] FV4572-400 [Color] Armory Navy/Black/University Red/Sail A casual and relaxed navy color! Also known as the "21st-century moccasin," its minimalist yet functional design has garnered a cult following. The "AIR MOC" was released in 1994 by "NIKE" under its outdoor category, "ACG (ALL CONDITIONS GEAR)." Designed for relaxation after mountain climbing or for wear at campsites, it eliminated shoelaces and adopted a moccasin style that completely covers the foot with a single piece of leather. The fit around the ankle can be adjusted by pulling the toggle on the heel. It also features a thick rubber sole that provides excellent grip even on rough terrain. Full-length "AIR" is incorporated inside, providing a comfortable fit. Currently, the "AIR MOC" is gaining popularity again, while still following the original style and incorporating new updates. The latest model features an easy-to-style navy color. It is constructed with cool canvas material, and the sole is white-based, incorporating recycled materials.