The Moon Boot Icon Low snow boots are made of water-repellent rubber with insulating padding and finished with a PVC heel and details featuring an embossed logo. The top edge has a lace to tie at the front, while the foot is secured with metal D-ring laces. The midsole is made of thermoplastic rubber and the outsole is non-slip rubber. This model is ambidextrous and multi-size thanks to the soft foam interior that molds to the foot.