Calling all pet lovers! Today, Dec. 16 only, Amazon is offering up to 73% off Greenies Dog & Cat Treats including Dental Chews, Pill Pockets, and Smartbites! Even better, select items are available for Subscribe & Save which will save you an additional 5% and give you FREE shipping on your order. One nice deal we spotted is this GREENIES Dental Chews Large Treats for Dogs – Value Tub 36 oz. 24 Count on sale for just $15.38 shipped (reg. $31.99!) when you choose Subscribe & Save.