Gator Detail Supply’s Ultra Plush Microfiber Quad Pack includes 4 premium 16×16″ microfiber towels. Quad Packs are available in three different colors for knowing what your towels are used for to eliminate the chances of cross-contaminating the chemicals on your towels with each other during cleaning.  We recommend the Green Towels for Exterior Cleaning but you can designate the colors for whatever your wish.