The Track Hydro Bag is every runner’s and cyclist’s dream bag. It’s made of rip-stop fabric, is highly reflective and lightweight with the space for a 2 litre bladder, to ensure you stay hydrated. Capacity - 6 litres capacity; 4 litre compartment and 2 litre bladder pocket (bladder not included) Ripstop fabric - stop rips in their tracks with this heavy duty fabric Padded airmesh back - soft and breathable, the padded airmesh is raised and contoured to provide comfort while carrying Comfort & support - padded mesh shoulder straps and sternum strap for support Highly reflective - Be safe, be seen! Reflective print to make you more visible in the dark Ref: 025038.220808