StrikeMaster Bait Puck - Military grade protection for your maggots, waxworms, and other live baits. A quarter turn of the trademark, impact-proof lid and live bait is at your fingertips. Insulated to maintain perfect temperature. Package of two. Great for ice fishing! BP-1 Diameter: 3" Depth: 3/8" Package of 2 BP-2 Diameter: 5" Depth: 2-3/8" Package of 1 Military grade protection for your live bait Insulated to maintain perfect temperature Great for ice fishing