Frontline Frontline Plus Cat 3 and 6 pack

Description:
Yes, your cat can get fleas and ticks, too. Those sneaky little critters can hitch a free ride into your home aboard another pet, person, or even rodent, so it’s important to make sure your kitty is protected. Just one dose of FRONTLINE Plus kills ticks and fleas. It doesn’t just kill adult fleas and ticks but also slays the next generation of flea eggs and larvae.
Key Benefits:

Kills fleas within 24 hours and ticks within 48 hours.
Waterproof – Your pet cat can be bathed as usual from 48 hours after application.
Prevents the development of eggs, larvae and pupae – breaking the flea life at every stage. 
Can be used on pregnant and lactating queens