Self 1 78% polyester 16% rayon 6% elastane Self 2 95% polyester 5% elastane Lining 1 97% polyester 3% elastane Lining 2 92% polyester 8% elastane. Made in China. Hand wash cold. Exposed back zip closure. Lightweight twill fabric. Halterneck styling. Exposed upper back. BYDR-WS158. DL3984. BY.DYLN dresses the open-minded strong and independent woman who isnt 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.DLYNs collection all rooted in the brands DNA feminine designs with a touch of masculine energy.