Waudog Leather Martingale Dog Collar 50CM BLUE Each mm link thickness is

Each mm link thickness is suitable for different uses

High density nylon webbing with embroidery on it which is softer than the normal nylon webbing

Sisal Rope

High quality that went through a strict manufacturing process and is eco-friendly

Rubber Toy With Spike

Waudog Leather Martingale Dog Collar 50CM BLUE Each mm link thickness isGlamour Series Waudog Leather Martingale Collar 50cm Waudog Leather Martingale Collar 50cm Bright color Genuine leather of the highest quality Resistance for all weather conditions Nylon cord inside The martingale collar is adjustable with length A great choice for long haired dogs A round martingale dog collar is perfect for everyday walking, for training and for using at exhibitions. The martingale collar squeezes tightly the dogs neck when he moves