The Mountain Horse(R) Rimfrost Rider III Tall Boot is the original versatile boot that started it all has been upgraded.
- Extensia foot part which has been tested to withstand one million flexes in 14°F weather
- Heat-insulating Thermolite® lining will keep feet and legs warm
- Waterproof construction keeps feet dry up to the start of the zipper
- Sturdy and durable YKK® zipper for easy entry and exit
- Built in steel shank for increased stability
- Fabric: Duralon™/Extensia. Insulation: 200g Thermolite®