Washable Knit Shoes Size 24cm, lightweight and comfortable to wear. Only tried on indoors with socks for a few steps. - Brand: GU - Model Name: Washable Knit Flat Shoes - Size: 24cm - Color: Silver It's difficult to see in the images, but they have glitter. There is a slight stain on the insole. (See images 4 and 5) I noticed it after I got home after purchasing them, so I assume it was there from the beginning. I don't think it's very noticeable.