Brand New Balenciaga Speed Trainers (Size 9/42) Black color Comes with dust bag and box Speed Lace-Up in black knit PRODUCT DETAILS • Technical 3D knit • Ultra-flexible molded sole • Ergonomic sole with "No Memory" technology • Extra light, nearly barefoot feel • Logo at side • Embossed logo on the back of the sole • Made in Italy • Do not machine wash, wipe with a soft cloth Material: 80% nylon, 20% elastane