EFFECTIVE - Cat calming collar works within 1 hour, providing a soothing and calming effect on your cat, gently correcting bad behaviors and transforming your pet into a cuddly, huggable mush! NATURAL AND SAFE - These calming cat collars are made employing natural, safe ingredients, a combination of plant extracts and pheromones which is perfectly suitable for your pet, without causing any sensitivity or discomfort. COMFORTABLE DESIGN - Featuring an adjustable length of 15inches which also allows you to cut to the desired size, with a lightweight design which wraps nicely around your cat?s neck and silicone material, this pheromone collar for cats is incredibly comfortable and doesn?t hinder mobility. LONG LASTING - The PetAtlas calming collar for cats comes in cost affordable packs of 4 collars, with each collar lasting up to 30 days! A lovely gift idea for cat owners, this cat collar will be enough for your long term needs. A MUST FOR CAT LOVERS - Whether you?re looking for a way of correcting certain unpleasant behaviors of your feline friend or you simply want to enjoy more of your cat?s cuddly time, the PetAtlas cat pheromone collar is the perfect choice. 100% Satisfaction or Money Back Guarantee. Product Description The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.