HEIDI Martingale Collar | DESIGN YOUR OWN

Crafted from 100% tear-resistant BioThane® and paired with solid brass hardware, the HEIDI Martingale collar combines a classic design with everyday durability.  It is waterproof, odor-resistant, and effortless to clean, making it a perfect choice for dogs who love the water. Though it looks and feels like leather, the collar is fully vegan and adjustable for a comfortable fit. The integrated martingale chain provides gentle control by tightening slightly when your dog pulls, helping to prevent escape without choking. It’s especially useful for training or for dogs with narrower heads, offering added security while maintaining comfort.