Red biothane dog collarDescription Red biothane dog collar feels like the kind of collar that quietly becomes part of everyday life. The biothane material has a softer feel than many outdoor collars. It bends naturally during movement and sits comfortably around the neck without feeling stiff or heavy. Rain does not seem to bother this collar much. Wet grass puddles muddy paths and drizzly mornings wipe away easily afterwards, which helps keep daily routines simple. The