Because of their properties used in rehabilitation and injury prevention.

Wool is able to absorb a quantity of water equal to 1/3 of its own mass without feeling damp.

Wool fibers have the ability to contract or expand depending on the temperature, allowing good air circulation through the material. This helps to keep the body temperature constant so that the horse does not sweat excessively or overheat.

Wool fibers are naturally coated with lanolin, which helps repel bacteria and mites.

The gentle micro-massage with wool fibers has a positive effect on blood circulation.