COUPON-- $1/1 DenTek products = FREE Flosser at Walgreens

COUPON-- $1/1 DenTek products = FREE Flosser at Walgreens
Here is how:
Walgreens has DenTek Comfort Clean Flosser 50 pk for $2.99
Use this coupon: $1/1 DenTek products
Pay $1.99
Get back a $2 RR
Final cost FREE!