Save the sheep, the new line in techno sheepskin, is cruelty free. The lining 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 comes out easily out of the loose, soft wide knit, minimising the risk of abrasions to the leg. - It is more comfortable and a cosier fit than natural lambskin. - It stays looking good for longer, while real lambskin tends to dry out, becoming stiff and turn yellow. - Polyurethane shell. - Double ventilation. - Double Velcro closure.