The original MultiTeq boots with SheepsWool ImpacTeq liners. ImpacTeq liners provide extreme impact protection with the added benefits of SheepsWool. SheepsWool increases breathability to move excess heat away from the leg, is hypoallergenic, naturally water-resistant and fights odor. The shell will look forever new thanks to its scratch, tear and puncture-resistant EverLeather™ cover. Pressure points are dispersed with three elastic straps, and safety is guaranteed with double reinforced safety closures.