Starting today at Walgreens, OFF! Insect Repellent Spray is on sale for $5.69. Buy one can, and stack a $0.75/1 printable manufacturer coupon with a $1.00/1 store coupon from page 10 of the Walgreens July Savings Book. This free book can be found at the front of the store with the weekly ads. The final price is $3.94!