Better Office binder pocket. Keep papers and documents safe in your home or at the office with the Better Office Products non-stick poly binder. This binder is constructed from moisture resistant, non-stick poly that keeps paper items secure and safe from spills or unexpected moisture. The Better Office binder features a pocket with gusset, allowing you to store a large volume of papers without fear of warping or damaging the binder. Tailored to fit letter-sized documents, the binder fits easily into a desk or cabinet for safe storage and easy access. 13"H x 17.25"w X 20.72"D. Assorted colors.