Add the Fresh Step Clumping Cat Litter, Simply Unscented, 37 Pounds total (2 Pack of 18.5lb Boxes) to your Subscribe & Save and clip the 50% off coupon to get it for only $12.75! FREE FROM ADDED FRAGRANCES AND DYES: Fresh Step Advanced Simply Unscented Cat Litter is formulated without added fragrances and dyes; packaging may vary MORE ODOR FIGHTERS PER POUND*: This Advanced formula