Stay hydrated while you hike bike or run with the CamelBak Hydrobak Light 50oz WIth an Air Support Light Back Panel youll stay dry and supported while the breathable harness maintains comfort around your shoulders A CRUX reservoir with Quicklink System makes it simple to grab a drink on the trail PRODUCT CONDITIONThis UnNew CamelBak Hydrobak Light 50oz is in New conditionampnbspNew condition products have not been used or worn and show no signs of wear New items have the original tags attached or come in their original packagingampnbspTECH SPECS-Lightweight and Durable Materials-Air Support Light Back Panel Designed with body mapping technology for efficient ventilation and lightweight comfort-Ventilated Harness Lightweight and breathable-Secure Zippered Pocket Perfect for keys phone or other essentials-Helmet Carry Stow and secure helmet-Adjustable Sternum Strap Offers a range of adjustments for a custom fit and increased stability-Reflectivity For low light safety-Light Loop Clip on a light to make the ride to and from the trailhead safe-Tube Trap Management Keeps your tube secure and accessible when you need it-BPABPSBPF Free-Quick Link-Pack Weight 170g6 oz-Hydration Type CRUX Reservoir with Quicklink System-Torso Fit Range 38-53cm15-21 in-Gear Capacity 1L60 cu in-Hydration Capacity 15L50 fl ozampnbsp