Veredus Carbon Gel Vento STS BootsVeredus Carbon Gel Boots with double ventilation made from Techno Sheepskin. 'Save the Sheep', the new line in Techno Sheepskin is a man made fabric which is free from any animal derivatives. The techno sheepskin offers numerous advantages: It can be washed easily and dries quickly, while real lambskin requires considerable, lengthy maintenance, Trapped sand and dirt comes out easily from the loose, soft wide knit, minimising the risk of abrasions to