Going on a hike during summer camp or a family vacation? Or just enjoying a long recess or field day during school? Then make sure you bring plenty of water in your one-of-a-kind Do It Yourself Canvas Bottle Holder. A wonderful do it yourself craft for kids, they’ll love painting these insulated bottle holders with any design they want. (6 pcs. per set) 6" x 6 1/2" with an adjustable nylon strap.