Nathan QuickStart 4L- One Size Fits Most You don't have to be a marathon runner to have this Quickstart 4L Race Pack but it's the perfect step to becoming one. This 1.5 L hydration bladder pack provides a low-profile, minimalist way to comfortably wear your water and bring along other essential items on your journey. COMFORT FIT With the adjustable front and side straps, you can simply slip on your Quickstart 4L Race pack and head out for a run or a 5K. The soft perimeter binding prevents chafing so no matter how much you sweat – you can stay cool and hydrated. STORAGE GALORE Head out on a whole new run with this pack that includes storage for nutrition, keys, ID and your smartphone. The main back zippered pocket is perfect for a light jacket so you can remove layers as you heat up and store them easily. Features: UNISEX- Fits both Men & Women 1.5 L Hydration Bladder Included Front secure storage for nutrition and phone Fits most large-format smartphones Main back zippered pocket for extra layers Adjustable front and side straps for a perfect fit Soft perimeter binding prevents chafing 60% Nylon, 40% Polyester Weight without Bladder: 5.5 oz/156 g Weight with Bladder: 9.5 oz/269 g Storage Capacity: 244 cu in/4 L
