【New, L Size, Diamond Gold】 Workman Diamond Fleece Back Aluminum Vest This vest model gained popularity after Takuya Kimura wore it on a TV show, and it's currently difficult to obtain. The lining features Workman's unique back aluminum specification, reflecting body heat and providing high heat retention. It's lightweight and easy to move in, making it ideal for outdoor activities, everyday wear, and cold weather work. ・Diamond fleece material ・High heat retention with back aluminum ・Vest type, easy to layer Height: 175cm - 185cm Width: 61cm Length: 73cm Shoulder Width: 43cm