By Malene Birger teal Newdawn tank - Cotton - Ribbed trims - Slips on - 100% cotton - Machine wash - Fits true to size, take your normal size - Designed for a close fit - Lightweight, slightly stretchy fabric - Model is 177cm/ 5'10and is wearing a size XSmall -Defined by its clean lines, sharp tailoring and bold details, By Malene Birger's timeless collections feature handcrafted embellishments and high-quality fabrics. Look to this award-winning Danish brand for cozy sweaters, pleated skirts and silk blouses.