Protect your furry friend from fleas and ticks with the Sergeant's PetArmor Plus Collar for dogs. This waterproof collar provides long-lasting protection, killing and repelling pests for up to six months. With the added benefit of a soothing, non-greasy formula, your dog will stay comfortable and itch-free. The adjustable collar fits dogs of all sizes, making it a convenient and effective solution for pet owners. Say goodbye to pesky parasites and give your dog the protection they deserve with Sergeant's PetArmor Plus Collar.