Wind-resistant and breathable

Available in your choice of rope or leather lash

These collars include a bungee loop to allow for expansion during heavy breathing or barking

Made from 1/2" Biothane Beta® 520

Available in 5 fun colors with or without body magnets

E-Collar Technologies Mini Educator Skins 9506 Wind-resistant and breathableFits ET 300 and ME 300 Controllers Available in 9 colors Genuine E Collars Technologies part Easy to install Will not fit 400 or 800 series controllers [split] Genuine E Collar Technologies replacement skins meant to fit ET 300 and ME 300 transmitters. Skins are easy to remove with skin removal tool included with each E Collar system.