With all of the benefits of soft and plastic e-collars, the Calmer™ Collar is the best of both worlds, without any compromise. This premium extended-use e-collar features a patented EasyFeed™ opening that allows animals to eat and drink comfortably. The heavy duty outer material repels grime and fur, while the soft material and calming colors on the inside provide a comfortable, cozy experience. Multi-colored VelcroŽ pieces and clear-view windows allow for quick and accurate application. Machine washable.