Dog Blue Jeans Everyone, including your dog, need to have a pair of classic denim jeans in their closet. They are made of comfortable stretch denim, velcro waistband closer and are embellished with a little patch and paw print. A pair of fully adjustable black suspenders are included. Available in Tiny, Small and Medium.   Pair these Blue Jeans with your favorite doggie Tee and you have a complete outfit!