Rhythm Twill Duty Jacket in Midnight Navy. Size M (also in L, S, XL/1X). Self: 100% cotton Lining: 100% polyester. Machine wash. Front zip closure. Front pockets. Buttoned cuffs. Midweight twill fabric with fleece lining. RHYT-MO15. CD1025M-JK01-NAV. Rhythm brings together a unique group of designers, artists, musicians, surfers and snowboarders with a shared dream of creating a livelihood doing what they love. Drawing on influences frim the worlds of art, and music Rhythm is for those who yearn for new frontiers over the well worn path.