AVIREX 2100 model, black lace-up boots. - Brand: AVIREX - Model: 2100 - Size: US 7.5 / JPN 25.5 / EUR 39.5 - Color: Black - Features: Lace-up design, with side zipper I bought these with the intention of using them when riding a motorcycle, but I ended up storing them in my room without ever using them. I tried them on, but they are unused outside.