Description:1. Quick calm: our calming kitten is suitable for cats that are scared, stressed, anxious or hyperactive; It will start working within 1 hour, effectively help to correct their bad behavior, reduce the pressure on pets, This cat and dog comfort collar can effectively help your cat or dog quickly adapt to the new environment.2. Continuous sedation for 30 days: cats and cats sedation collars act quickly, releasing pheromone for up to 30 days, provide better and longer pheromone; wear it continuously and change it every 4 weeks for good results; Waterproof, no need to take off the collar when bathing or playing in the rain.3. Safety effect of natural substances: pure natural essential oils of natural lavender and chamomile help to continuously relieve tension and anxiety; Let your pet relax and eliminate aggression, can be used for a long time, anti-sensitive.4. Suitable for Most Sizes: Adjustable length, our calm collar is elastic so it can fit almost any type of cat or dog; You can choose a comfortable length and then reduce the excess.5. Effectively correct bad behaviors: the calming collar supports cats or dogs to correct bad behaviors; The delicate scent helps to calm down, reduce stress, help your cat or dog improve their life. Specifications:Material: PlasticProduct Category: Pet CollarWeight: 30g/60gSize: 38cm/62cmApplicable Object: General Purpose Cat DogPackage Included:1*Pet Collar