Adjustable Pet Chain Dog Prong Pinch Collar Pet Accessories Dog Training Collar | eBay
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Ruffwear Cinch Collar for Dogs, Small to Very Small Breeds, Adjustable Fit, Reflective Trim, Size: Small (28-36 cm/11-14 in), Twilight Grey, Chain Reaction Collar, 25701-025S : Amazon.co.uk: Pet Supplies
RUFFWEAR Web Reaction Cinch Martingale Dog Collar, Reflective Anti-escape Anti-pull Collar for Walking, Training and Daily Use, with Buckle for Easy on/off, Neck Size: 14"-17", Blue Dusk : Amazon.co.uk: Pet Supplies
Chain Reaction™ Martingale Dog Collar with Chain | Ruffwear