*Must opt-in to our email list to receive 20% discount or free tennis ball. Limit one 20% discount or tennis ball per household. Valid in-store only. Champion Petfoods products, Grooming, and Self Dog Wash purchases excluded from 20% discount. Offer cannot be combined with other coupons. Limited quantities. While supplies last. No rain checks. Returns or exchanges where a coupon and/or discount was applied may result in an adjusted refund amount. Offers are subject to change. Valid today only: 8/24/19.