As polyurethane foam is filled between the double framed wall, it holds cold water for longer periods than conventional plastic water jugs.
Also the body will not get wet by drops of dew even if filled with ice water.
As polyurethane foam is filled between the double framed wall, it holds cold water for longer periods than conventional plastic water jugs.
Also the body will not get wet by drops of dew even if filled with ice water.