Moussy Vintage Barron Tapered Jean. - size 28 (also in ) Moussy Vintage Barron Tapered Jean. - size 28 (also in ) Cotton blend. Front and back pockets. Fading and whiskering along front. Destroyed detail throughout. 18 at the knee narrows to 15 at the leg opening. MOUR-WJ30. 010BSC11 1240. Moussy is a denim brand that is high-end casual inspired by both luxury and leading trends. With sights set on being the world?s leading denim brand, Moussy pursues this ambition with confidence of made in Japan quality, passion, and focus.