The coupon expires 04/23/18, The Expiration date may depend on when you print it. The print limit is two. The coupon states no more than four identical coupons for the same product in the same day.
Walmart sells the 2-Count Value pack for $3.76. Just $2.76 for the 2-pack after the $1 off one coupon Or $1.38 per deodorant.