Simply The Best In Custom Calls WoodHaven's mouth calls are some of the finest on the market. Each call is made with premium tape, adhesive lined locking frame and only the best latex reed materials. Every call is checked for precise reed thickness, set by hand, pressed and cut to shape and then kept cool until ready for shipping. The Black Wasp is an updated version of the best selling Red Wasp. Constructed of two straight prophylactic reeds and a top v-cut black latex reed. This combo calls easy with a huge range from young hens to old raspy birds.