Made in Sunny Los Angeles, Parabellum use Reservation Bison, which is the richest, softest, most complicated and beautiful leather in the world. Tanned in small batches, using traditional techniques passed down by true American Artisans. They use natural-tone; vegetable tanned Lamb Skin Linings to compliment the rugged beauty of the Bison. All of their leather goods are internally lined with Kevlar for strength and durability. And, each and every Parabellum products include laser-etched, Military Grade Ceramic hardware, leaving you with a product to last a lifetime, and to hand down for generations to come. If you want the most beautiful key strap the world has to offer, look no further. Available in Black, Natural, Violet and Vibrant Blue.