Martingale Collar for Training Dogs. Adjustable Reflective Collars with Buckle-USA Flag- NO Pull-Prevents Slipping Out, for Medium Large XL Dogs. Helps with Strong pullers (L, red) | Adjustable No Pull without Choking, Reflective Stitching for Night Walks-Escape Proof-No Slip With ID TAG RING, Soft

Country Brook Design

Country Brook Petz – Collar de perro Martingale – Collar de entrenamiento resistente sin hebilla – Collar de perro de servicio para todos los cachorros – 20 colores vibrantes (azul océano, 1 pulgada, grande)

haapaw

haapaw Collar de perro Martingala con hebilla de liberación rápida, collares reflectantes de entrenamiento para perros pequeños, medianos y grandes (turquesa, pequeño)

Hyhug

Hyhug Martingale Dog Collars for Medium Dogs, Green, Escape Proof | Heavy-duty no-pull nylon, secure fit for active dogs. Great for training walks and park outings. Durable & easy adjust

Blueberry Pet

Blueberry Pet Essentials Collar de perro de entrenamiento de seguridad Martingala, color azul marino, collares ajustables de nailon pequeños y resistentes para perros

SGODA

Collar estrangulador de adiestramiento para perros con cadena SGODA, 24 pulg., 3,5 mm

Wolfgang Man & Beast

Wolfgang Heavy Duty Martingale Dog Collar with Quick Release Nylon Buckle for Walking & Training, Overland Print, Extra Large | Heavy Duty, Dog, with Quick Release Nylon Buckle for Walking & Training, Print, Extra Large

Mighty Paw

Mighty Paw Martingale Dog Collar - No Pull Design - Stainless Steel Chain - Limited Chain Cinch Training - Brown Leather Martingale Training Collar - Medium Size

Leash Boss

Leash Boss Collar Martingala para Perros - Cadena de Acero | Collar de perro de nailon reflectante para perros grandes, medianos y pequeños | Collar de entrenamiento para mascotas sin tirones, pequeño

Hikiko

Martingale Dog Collar with Buckle,Adjustable Soft Nylon with Pattern,M | Escape Proof No Pull Without Choking,Girl Boy Gradient leopard Pattern,No Slip Breathable Quick Release with D Ring

Ruffwear

Ruffwear, Web Reaction Martingale Dog Collar, Basalt Gray, 23"-26" | Adjustable Limited-Cinch Martingale Training Collar, Reflective, Durable Tubelok Webbing, Aluminum V-Ring & ID Tag Silencer

Ruffwear

Ruffwear, Web Reaction Dog Collar, Escape-Proof Security Buckle, Adjustable Anti-Slip Martingale Collar with Durable Nylon Tubelok Webbing & Silent ID Attachment, River Rock Green, 14"-17"

Fidohug

Martingale Collar for Dogs with Buckle Heavy Duty Boy Dog Collar for Medium Dogs, Deep Blue Shark

Mikivery

Mikivery Collar de perro Martingale de nailon ajustable y entrenamiento de seguridad, colorido, cómodo collar para mascotas con hebilla de metal para perros pequeños, medianos y grandes (Haze, M)

CollarDirect

CollarDirect Martingale Dog Collar Heavy Duty Nylon Slip Collars for Small Medium Large Dogs [Stainless Steel Chain and Quick Release Buckle, Reflective, Pink, M, 14"-17"]