The lightest of the Viper™ series, this pack provides a 2 liter HydraformTM reservoir, a heat embossed fabric pocket for carrying small items and a bungee lacing system on the front panel for securing an extra layer of clothing.
• Built-in magnet for quick bite-valve attachment Spacer Mesh backpanel
• Creates a lightweight, yet supportive and ventilated backpanel
• Stretch sternum strap with magnetic hose attachment
• Lightweight webbing