Key features

• •PREVENTS INFESTATIONS - Stop the problem at its source. Designed for dogs and puppies, these collars help kill adult fleas before they lay eggs and kill ticks including Deer ticks which may transmit Lyme disease for up to 6 months per collar.
• •12-MONTH PROTECTION - Help your pup fight pesky pests. With two collars per pack, your furry family member will get up to 12 months of continuous, long-lasting prevention and protection.
• •REPELS MOSQUITOES* - Adams Flea & Tick Collar Plus for Dogs & Puppies repels mosquitoes* for up to 6 months (*excluding California).
• •ONE-SIZE-FITS-ALL - Completely adjustable, simply find the paw-fect fit for your pup and cut the excess length off. Our collar fits small, medium, and large dogs that are 12 weeks and older.
• •WATER-RESISTANT - These collars are water-resistant and remain effective following swimming or after exposure to rain. The collar can be worn with a regular collar.
• •CONTINUOUS RELEASE OF ACTIVE INGREDIENTS - Each collar features an extended-release technology, which transfers the active ingredients to your dog's hair and skin over a 6-month period.