Bring along a change of clothes to the gym or ballfield in these sport and colorful drawstring backpacks. This 13″ x 17″ pack is made of 210 Denier polyester fabric with a roomy interior and a double drawstring design to better secure your gear. Available in assorted colors. Add your school, sports team, organizational or company logo or message to customize. Orders of 4,000 pieces or greater are eligible for sea shipping. Rush service is available.