4 Pack Dog Calming Collars Pheromone Anxiety Relief Adjustable Waterproof

Brand New in Box. Inner packs are factory sealed to ensure pheromone freshness. Expire: 11/2032 (See photos for accurate item condition.)  Product Description: Help your dog stay relaxed and stress-free with this 4-Pack of Premium Pheromone Calming Collars. Designed to provide up to 60 days of continuous, sustained anxiety relief per collar, this set is perfect for dogs experiencing separation anxiety, fear of loud noises (thunderstorms/fireworks), or stress from travel and vet visits.  Key Features: * Full 4-Pack Supply: Provides long-lasting comfort and continuous behavioral support. * 60-Day Sustained Release: Each collar continuously releases soothing pheromones for up to 2 months. * One Size Fits All: Fully flexible and adjustable up to 25 inches; simply cut off the excess length to fit puppies, small, medium, or large dogs. * Waterproof Design: No need to remove the collar during rainy walks or outdoor play (remove only for full baths/swimming for best results).  Safe & Natural: Formulated with clinically proven, non-toxic ingredients to help reduce barking, chewing, an hiding.