Review on Stay Hydrated and Visible While Running with 247 Viz Hydration Running Belt - Includes 4 BPA Free Water Bottles and Fits iPhone 8, X and Similar Sized Phones! by Bryan Reed

I am a 220 pound marathon runner. It takes me just under 6 hours on average to run an entire race and this hydration belt holds a whopping 40 ounces of fluid. It's super easy to put on and the belt is so comfortable you could say it was designed by long distance runners! This is absolutely the perfect belt for half marathons and beyond!