Atanacc Compact Ice Cleats / Snow Grabbers / Spikes Made in Taiwan. Ship from USA; Atanacc never authorizes other sellers or agents to resell "Atanacc" Compact Ice Cleats. Material: Thermoplastic Elastomer (TPE) and Nylon Cold-Resistant: -40C Special non-slip studs, Excellent traction on flat ice/snow ground Help to avoid those treacherous slippery conditions Easily put on and off your shoes; One size fits most types of footwear