These are MUJI's "Tiredness-Reducing Shoes." I haven't had many chances to wear them, so they're in beautiful condition, having been used about 3 times. Size: 24cm Color: Black The insole has ample thickness in the arch and the ball of the foot, guiding smooth walking. The outsole is also designed to facilitate smooth weight transfer and not hinder foot movement. The upper fabric is water-repellent. Color: Black Condition: No stains, tears, or odors.