Moon Boot's Icon Low Nylon boots are designed for extreme weather conditions. The ambidextrous design ensures quick and efficient wearability, while the foam lining accommodates a range of foot sizes. Round toe Pulls on Synthetic textile upper Nylon lining Rubber sole Plastic/thermoplastic rubber trim Imported SIZE Platform: about 1" (25mm) Shaft: about 6" (150mm). Men's Shoes - Contemporary Shoes > Moon Boot > Saks Fifth Avenue > Barneys. Moon Boot. Color: Elephant Grey White. Size: 2.