Check out these 15 Dog is Good coupons including promo codes and free shipping deals for April 2017. The best offer today is a 15% Off coupon code. Save on apparel and gifts when you use your Dog is Good coupon. Dog lovers will love the products here. From clever t-shirts and stickers to mugs, gifts and magnets, Dog is Good is your source for dog fans! Also save on stuff for dogs, including ID tags and toys.