Fred BONE CHILLERS Skull and Crossbones Ice Tray Skull- and crossbone-shaped ice cubes will have mateys lining up to walk the plank for more of your cold concoctions Single tray makes 8 cubes, evenly divided with four skulls and four crossbones Made of pliable SBS plastic resin, the tray easily ejects the cubes, with no breakage Safe to clean in the dishwasher, the tray is easy to care for Take it along on sailing trips, or keep it around for Halloween parties or nautical-themed gatherings