The Ultimate Direction Access 600 is a comfortable and user-friendly race belt – designed to keep your water, nutrition, phone, and other core running essentials, in a secure, easy-access location around your waist. The Access 600 features 2 Ultimate Direction Flexform™ II 300 bottles, a handy stretch mesh pocket for smaller items, and a zippered back pocket that fits any phone currently available on the market.   Specifications Bottles Included: 2 Flexform™ II 300 Weight (Without Bottle): 110g / 3.9oz Total Volume: .4L / 24.4in