Nathan Quick Start 2.0. 4L Black/Gold RAD Waterproof materials

Waterproof materials

Yes Adjustable strap closure for easy entry and adjustability

Upper material: Stretch leather

Extra-deep heel pocket ensures a perfect fit

Running dynamics off your wrist

Nathan Quick Start 2.0. 4L Black/Gold RAD Waterproof materialsFeature Bullets Adjustable front and side straps for a perfect fit Front bottle pocket fits up to 22oz flasks Front storage for nutrition and phone fits most large format smartphones Includes 1. 5L Hydration Bladder Main back zippered pocket for extra layers and other running essentials Soft perimeter binding prevents chafing Storage capacity: 244 cu in 4L Weight w o bladder: 7. 2oz 204g Weight with bladder: 12. 4oz 352g Includes 1. 5L Hydration