John & Jenn by Line Lydia Sweater in Purple. - size L (also in ) John & Jenn by Line Lydia Sweater in Purple. - size L (also in ) 65% poly 35% viscose. Hand wash cold. Knit fabric. Rib knit edges. JNAX-WK179. F725CR14. Combining their distinct confidence in style and appreciation for simplicity, long-time friends John Muscat and Jennifer Wells recognized the need to revolutionize the face of knitwear in hopes to produce quality knits that accommodate both practicality and style. A timeless staple for any woman, it exudes feminine class and luxury while identifying the need for comfort and ease.