Designed to keep you hydrated in cold weather, Camelbak's black 100 oz StoAway Insulated Reservoir features Thermal Control insulation around the reservoir and along the drink hose to ensure your water doesn't freeze. The Big Bite valve is also insulated to keep the water flowing. The StoAway pack is equipped with multiple attachment points so you can lash it to an ATV or snowmobile or backpack. It comes with a BPA and BPS-free Antidote 100 oz reservoir with a wide-mouth fill opening, a 1/4-turn easy open/close cap, a PureFlow drink tube, and HydroGuard anti-microbial technology embedded into the reservoir wall to inhibit bacteria growth.

    Volume: 100 fl oz / 3 L
    BPA and BPS-Free Antidote Reservoir
    Thermal Control Insulation
    Insulated Sleeve, Hose, and Bite Valve
    Anti-Microbial HydroGuard Technology
    Multiple Attachment Points
    Wide-Mouth Fill Opening