Let your dog play freely outdoors and in the water, rain, or snow confidently with the Educator Bungee Dog Collar. The buckle collar using Biothane material with a bungee loop is designed for comfort and contact reliability. Biothane is waterproof and odorproof keeping you and your dog happy and comfortable. High quality 33-inch long collar may be trimmed to desired length for a custom fit. The heavy-duty metal buckle closes securely and the strong steel D ring may be used to attach an ID tag and leash. The collar is an ideal replacement to use with the Educator E-Collar with Remote Training system. The 3/4-inch wide collar is compatible with Educator 300, 400, 500 and 900 series training collar receivers, as well as Bark-less Pro model 504. Your complete satisfaction is our only concern. For support about your collar or fit, live US phone support is available Monday through Friday between 8 am and 5 pm Eastern. Made in the USA.