The camo Perfect Woodie call is compact but incredibly acurate in reproducing the sounds of the wood duck squeal. Made of one single piece of camo patterned polycarbonate. This small one-piece call is just 2-5/8 inches long and can be attached with just one lanyard loop. Simple puffs of air will easily mimic the various wood duck sounds. Pronouncing a two note "Taa-Woooo" will produce the big, contented squeal of a sitting/swimming wood duck.