Red Dingo Classic Red Martingale Training Dog Collar for Dogs, Extra-Small

Red Dingo martingale collars provide more control over the pet without the choking effect of a slip collar. the martingale was designed for breeds where the neck is larger than their heads such as greyhounds and whippets. These collars are gaining popularity among other breeds and now many trainers are recomending martingales instead of choker chains or buckle collars. Half check, helps prevent dogs from backing out of their collar.