This Climakeep 12-can soft cooler from Core Equipment has a magnetic seal so it locks in cool air even while unzipped; zip it up and create a water-tight seal for transport and keep the cooler cold for up to 2 days thanks to insulation made with high-density EVA foam and reflective PET film. The cooler also has true-stretch side pockets and a built-in bottle opener, plus 7-pound ice capacity and 7.5 liter capacity.