BY.DYLN Davidson Puffer in Navy. Size XS, S, L. Self: 100% nylon Lining: 100% polyester. Made in China. Machine wash. Open front. Lightweight patent ripstop fabric. BYDR-WO10. DL1538. BY.DYLN dresses the open-minded, strong, and independent woman who isn’t afraid to push boundaries. Not one to be conventional, her expressive style gives off a bit of teasing attitude. Core track essentials, signature ribbing, slouchy 90s cuts and form-fitting silhouettes make up BY.DLYN’s collection, all rooted in the brand’s DNA: feminine designs with a touch of masculine energy.