First-time customers who order with us online are automatically eligible for our 30-Day Risk-Free Guarantee. If, for any reason, you are not completely satisfied with your PrettyLitter, contact us within 30 days of your original purchase date and we’ll be happy to assist you with a refund. For assistance with refunds or to cancel your subscription, please contact us at meow@prettylitter.com.PrettyLitter’s 30-Day Risk-Free Guarantee is available only for first-time US customers of PrettyLitter’s clumping or non-clumping litter and is limited to one offer per household.