Many stores like Walmart and Target carry Tena pads for less than $7. Use this $7 off mailed coupon to get them free. This coupon is still available if you didnít get it yet. They also have a $14 off Tena underwear coupon. Many Walmart stores have 14 ct. packages for $11.94, making them free as well. -this coupon is still available if you didnít get it yet.