The Endurance belt holds four 7oz bottles (included) and has a reflective rear panel for visibility.Bottle cords lock and hold four 7oz bottles (included) and keeps the weight evenly distributedKnit elastic with velcro closure and reflective rear pocketIncludes four 7oz bottlesBottles are dishwasher safeReflective rear neoprene pocketBottle cord locksReflective tabsItem SpecificationsWaist Size36-38ins