Wool is one of the most versatile and durable natural materials available, making it an excellent choice for the hunter or those who lead an active lifestyle in general.
Not only is it high quality and warm, but it also offers a range of other benefits that make it an ideal material to use in hunting clothing and accessories. 

One of its main advantages is its thermal insulation properties. Wool fibers are naturally pleated, creating small air pockets that trap heat and keep you warm despite the cold. This way, you'll be both warm and comfortable and get the most out of your hunting or outdoor days.

Wool also has moisture-wicking properties, which many people especially remember from their rag days. The fibers have the capacity to absorb up to 30% of their own weight in moisture without feeling wet or sticky. The material is also naturally odor-resistant and breathable both in and out of use, unlike, for example, cotton or many technical materials. This means that wool garments rarely need to be washed and are preferably wetted instead whenever possible. 

Its naturally elastic features also allow the material to move with you and you to easily move unhindered, giving you a comfortable as well as flexible feeling. 

From a purely sustainability point of view, it is a nature-friendly material that is fully biodegradable. As sheep have to be shorn every year, it has a very small footprint on the earth's resources and requires relatively very low energy resources, especially compared to synthetic materials. 

In conclusion, wool is the best material option for hunting clothing and all its various accessories. It will insulate you during the day, wick away any moisture and odors, is durable and will keep you warm and comfortable in the woods.