Designed for runners, this 12L Portable Water Bag for Marathon features a 2L BPA-free bladder with a drip-free bite valve for seamless drinking.
Secure dual tube clips, a safety whistle, and adjustable chest strap keep you steady at any pace.
Enjoy ventilated shoulder straps, quick-access Velcro pockets, and durable SBS zippers for essentials.
Reflective strips boost visibility, while the adjustable bungee cord ensures a snug fit. No leaks, no slips—just pure performance.
