This is a washable turtleneck sweater from MUJI (Mujirushi Ryohin). I bought it a few years ago and have kept it stored in its bag. Brand: MUJI (Mujirushi Ryohin) Contents: Sweater, turtleneck, high neck Color: Oatmeal (heather beige) Size: S Retail price: 4980 yen (tax included) Wide rib washable turtleneck sweater that reduces neck itchiness. Bulk purchases are also welcome (I will discount them more than the difference in shipping costs). #nekoko出品中 Please take a look.