Ultra Leather Martingale Collar igp these 1" wide collars are

these 1" wide collars are available in multiple lengths

This fashionable and functional training jacket is made from 100% Polyester and is available in a distinct blue color only

More than 25 years of raising criteria in design/performance and further development of the IGP dog sport

Taken directly from the IQ Vest

Ultra Leather Martingale Collar igp these 1" wide collars are3 4" Ultra Leather Finished with brass martingale chain Available in 5 sizes Limited correction [split] Redline K 9 Ultra Leather Martingale Collars are made from 3 4" Ultra Leather and finished with a brass martingale chain. These collars are hand made and sewn with heavy duty 277 commercial thread instead of riveted for added strength and durability. Martingale collars open at the buckle and fasten securely around ther neck. The Martingale chain