The 8lb and the 14lb sizes are DISTINCT AND UNIQUE offer numbers. You should be able to do BOTH!

Items found at Petco AND PETsMART. Not sure if Supermarkets stock these yet. NEW ITEM.

https://inmarrebates.com/AHLITTER/Step2.aspx?manufacturer=33200

T&C for 14lb size

For details and official rebate form, visit InmarRebates.com/AHLitter, click Submit a Rebate, and select FELPINE005. ONCE SUBMISSION PROCESS IS COMPLETED, MAIL TO: FELPINE005, P.O. Box 426015, Del Rio, TX 78842-6015. Offer is valid on the purchase of ONE (1) Feline Pine 14 lb. Clumping Litter any variety. Maximum rebate value not to exceed $ 16.99. Valid on purchases through 10/30/16. Submissions with original purchase receipt, original package UPC, original promotional sticker from package, and complete name, address and zip code must be mailed and received by 11/31016. Offer void if these items are not included, and received by 11/30/16. Limit one refund per family, address or household and right is reserved to confirm identity. Use of multiple addresses to obtain additional refunds may constitute fraud and may result in prosecution. Requests from groups, clubs or organizations will not be honored or acknowledged. Refund will not be mailed to P.O. Box addresses. Duplicate or invalid requests will not be acknowledged or returned. Void where prohibited, licensed, taxed or restricted by law. Good only in the U.S.A. Allow 6-8 weeks for processing. Proof of purchase must be from product you purchased. Reproductions, sale, trading or purchase of this offer form or your proof of purchase is prohibited. Offer cannot be combined with any other offer.

For refund inquiries, please visit online athttps://Inmarrebates.com/AHLITTER/TrackaRebate.aspxor call 877-322-8355.