Smart Collar also known as the Elizabethan Style Collar, the Smart Collar is a humane method of preventing animals from aggravating a wound or injury. It is made from a robust, flexible, lightweight and translucent plastic, which helps aid visibility. The patented neoprene padding on both inner and outer edges creates a product that is far more comfortable for the animal to wear at a time when they may be stressed. - Helps prevent harm and damage if knocked into anything - Allows for free movement of the head and neck so that they can walk, eat, drink and sleep in comfort aiding a quick recovery - Simple to fit and easily adjustable - Available in 6 sizes, to fit most dogs plus one additional size for teacup breeds, cats & kittens - A practical solution to avoid further self-trauma in cats & dogs of all breeds