These large-sized dummies are perfect for advanced training on bigger dogs and for simulating bigger birds. Available in canvas dummies with closed-cell foam and inner weight or plastic knobby dummies with air valves to adjust weight and buoyancy. Sizes: 3 x 12 (plastic); 3 x 12 (canvas). Colors: Natural, Orange (canvas); White/Black, Orange, White (plastic). Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Size: LARGE. Color: White/Black. Type: Dummies.