John & Jenn by Line Isabel Bodycon Dress in Black. - size XS (also in ) John & Jenn by Line Isabel Bodycon Dress in Black. - size XS (also in ) Shell: 75% rayon 15% nylon 10% spandexLining: 90% cotton 10% spandex. Dry clean only. Fully lined. Eyelet knit overlay. Scalloped edges. Hidden back zipper closure. JNAX-WD39. J8668S17. 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.