Whenever safety and visibility are top concerns, CamelBak is always the answer. Our HI-VIZ stands out in a crowd. Available in either International Orange or Lime-Green to fit your safety color scheme, Hi-Viz delivers all the features and capacity of our standard ThermoBak 2L. Including its convenient Velcro strap management and durable construction. Features: ** Reflective strips on pack and harness. ** Insulated Bite Valve Cover. ** External fill via the Omega™ Reservoir. Specifications: Capacity: 70 oz (2.0 l) Dimensions: 17.5 in x 8.75 in x 1 in (432 mm x 222 mm x 25 mm) Volume: Cargo – N/A Total: – 122 cu. in. (2.0 l) Weight: Empty – 1.0 lbs (0.5 kg) Weight Filled – 4.83 lbs (3.97 kg)