Meet the Kallen: an update on the skater sneaker with logo webbing, contrasting pops, and textured paneling. Be prepared to be the talk of the town this season!. Heel Height: 1.000 in. Toe: Round. Closure: Lace Up. Material: Fabric, Leather, Synthetic. Insole: Synthetic. Lace-up closure India Imported Product Specifications 1 in. M Material Fabric, Synthetic, Leather Leather