Present printed coupon, treat bag and proof of Pals Rewards membership to receive this offer. Valid at Petco or Unleashed by Petco on in-stock items only. Cashier must weigh treat bag containing treats prior to processing coupon. Bag shall not weigh more than 1.0 lb. for eligibility for this offer. Not valid on prior purchases, online or with any other coupon offer. Void if copied, altered, transferred, or if presented on a mobile device (except Reward Dollars), and where prohibited by law. Single-use coupon, limit one per household. Selection varies by store. Expires: 8/31/18.