We always have refills on hand. With the number of cats and dogs we have, being covered in hair is a regular part of the day, so we go through sheets at at a time on a daily basis. Nothing worse than coming to your last sheet and still having hair on you. So keep lots of refills on hand.

Pros: easy to change out

Cons: sure go through them fast

These refills are a mainstay at my house. They are cheaper if you order online in bulk from for example petsmart or ebay.
Very simple to change out, and you dont have to keep purchasing the plastic handles so it reduces landfill waste as they arent recyclable.
I wish they were stickier though so that they picked up more hair on each swipe.

Pros: Reusing the holder helps the environment

Cons: They could be stickier

We've been using these for years! They really do a good job-especially on our coats and pants. Dog and cat hair is a part of our life, but we try not to wear too much of it out in public :)

Pros: nice and sticky

Cons: makes waste

These refills are a more economical and less wasteful way of keeping lint rollers available. The cardboard roll at the center comes off easily when the sticky sheets are used up and the new one slides right on in its place.

Pros: less wasteful and less expensive than buying a whole new roller; easy to use

Cons: none

Evercare makes nice sticky tape for colleecting hair. They become not sticky after a short time, but overall collect a lot of hair

Pros: controls hair around the house

Cons: fill up quick and lose stickyness