KELLO Scandinavia cotton or linen blend shirt or dress, gray, small or medium

kello Scandinavia long shirt or mini shirt dress. Colour is grey or taupe. There's no fabric content or size tag, so please see measurements below. I'm estimating this as a small or medium. The fabric is a weave and feels like a linen or cotton blend. The sleeves are adjustable, as pictured. Features a V neckline and a tie in the back or front if you choose. No signs of wear. Approx. measurements: Shoulder seam to shoulder seam: 16" Armpit seam to armpit seam: 19.5" Shoulder seam to cuff: 19" Waist: 17" Bottom sweep: 24" Total length: 35"