Wrinkle Gabardine Jump SuitDESCRIPTION Yohji Yamamoto 2017 18 Autumn Winter Collection. This jumpsuit has 2 joining pieces at the hip and is worn on the runway, look 11. The opening hip part can be zipped open and adjusted to reveal the motif. By weakening the properties in the finishing process of the wool, the fabric uses a wool gabardine that gently creates the wrinkles while still leaving the original texture of the wool.