Since I don't have a large cardboard box, I will use bubble wrap for packaging. Light Trunk α ZSS 3200 The lightest trunk-type cooler 32 liters, selectable to match the target fish Long body for storing large to medium-sized fish (32L: internal dimensions 56.5cm) Achieves the lightest weight among Daiwa coolers (32L: 4.6kg) Lightweight yet sturdy body you can sit on Removable and easy-to-clean double-opening lid Easy-to-open and close water faucet with a 90-degree turn Insulation specifications selectable according to use (6-sided vacuum, 1-sided vacuum, urethane, styrofoam) Vacuum models are filled with urethane in the gaps of the insulation layer