The Frabill Cool Keeper 8 quart live bait container, with insulation is perfect for summer or winter use. The lid features a built-in lid clip to accommodate aerators. The Frabill Cool Keeper offers temperature control of foam plus the stiff strength of a hard-shell molded bucket. Add a vented top (for easy water changes) and a flip-up bait door and you have the ideal bait solution for all four seasons.