Herm Sprenger #5088104557 TWIN ROW MARTINGALE COLLAR Size 17.7"(45cm) - FLAT STAINLESS STEEL BLACK Herm. Sprenger Dog Equipment for Dog Sports, Training, and more. HS Sprenger has decades of experience in manufacturing. Its name equates to quality and history. All Sprenger products are Made in Germany with no compromises in quality, safety, reliability ease of use, and assortment. Made in German.

• Wire Gauge 0.08"(2.0 MM)
• can cause hair brake at long and very fine fur
• larger sizes for decorative purposes only!
• calculation of the needed length: neck size + 1.97"(5 cm)
• for dogs with max. weight up to 88 Lbs(40 kg)

Wire Gauge 0.08"(2.0 MM)Herm Sprenger