Speaking of a durable collar, you should pay attention to the nylon collars which All About Rottweiler Dog Breed Store is proud to offer. Decorated with rust resistant fittings, nylon walking and training collars are a great option for activities in any weather. This material withstands unfavorable humidity and temperature with no damage, which assures a long lifetime of nylon collars. The collars are equipped with traditional buckle and quick release buckle.