Amazon.com : Herm Sprenger 3.2 mm Stainless Steel Training Collar with Safety Buckle One Size : Pet Choke Collars : Pet Supplies
Amazon.com : Herm Sprenger - Ultra-Plus Prong Dog Training Collar with Latch - Chrome - 3.0 mm x 18" Neck Size; 22" Chain Length : Pet Pinch Collars : Pet Supplies
Herm Sprenger Collier d'entraînement chromé avec boucle à fermeture rapide : Amazon.ca: Animalerie
Collier Herm. Sprenger + plaque gravée, 45 à 65 cm
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Collier au curogan Herm. Sprenger - Accouples et colliers métalliques - Chadog Diffusion
Amazon.com : Herm Sprenger Curogan Neck Tech Prong Dog Training Collar with Quick Release Buckle Matte Pet Pinch Collar No-Pull Collar for Dogs Made in Germany 19 inches : Pet Supplies