Nathan NS4523 Swift Plus Running Hydration Pack Fitness Running Belt with 10oz Flask, One Size

Our race-ready, bounce-free Swift Plus Hydration Belt features one 10oz flask, plus a zippered pocket that fits running essentials and most large size smartphones.Features include gel loops, and gel trash stash pocket.Ideal for Running, Jogging, Marathons & more.Care Instructions: Hand wash cold with mild detergent, Line dry.Do not use bleach or fabric softener.Do not iron or dry clean'