Description SUPERIOR MATERIALS Kangaroo Skin Version of MK-2 with enhanced Strength, Durability and Suppleness of this Legendary Naturally Water-Resistant Leather. Kangaroo Skin is ounce for ounce the most durable leather with 10 times the tensile strength of cowhide. PROTECTION • Unprecedented 5 layers of 100% Kevlar / Para-aramid knit for P