Work Tools International 44214 6-1/2-Inch WhizzFlex Polyester Mini Paint Roller Cover Refill, Pink, 12-Pack Special domed end is designed so that it can be wiped after dipping, allowing it to be used as an edging guide for painting around moldings and trim Works with all Whizz handles as well as "long shaft" handles Package contains 12 mini-roller refill roller covers