Black patterned turtleneck long-sleeved cut-and-sew, a collaboration between Marimekko and UNIQLO. Made with HEATTECH material for warmth. I think it can also be worn by adults who wear size S. - Brand: marimekko - Model name: HEATTECH - Size: 150 - Design: Black patterned long-sleeved cut-and-sew - Style: Turtleneck Thank you for viewing.