Amazon offers Elanco Seresto Large Dog Flea and Tick Protection Collar  for . Free shipping with Prime or on orders over $25.

*Checkout with Subscribe & Save  and Get the extra $6 off at checkout

Product Features:

• Vet-recommended, premium flea & tick protection for dogs & puppies without the price tag
• Long-lasting flea and tick collar kills & repels fleas for 8 continuous months
• Seresto is the #1 veterinarian recommended flea & tick collar*
• Starts working within 24 hours to kill & repel fleas by contact so pests don’t have to bite your dog to die
• Hassle-free, non-greasy, easy-to-use flea & tick protection