Air-filled claws and head cavity on the 3D Craw deliver flotation and natural underwater movement imitating crawfish, a favorite meal of many game fish. Iodine makes crawfish a staple meal for a big female bass' egg development. That's why these lures come infused with iodine, salt and crawfish scents. They are excellent for Carolina rigging, stand-up jigheads or fishing weedless on a weighted hook over heavy weed mats and then paused in openings for a slow, enticing fall. Exaggerated antennae and legs add lifelike action on either a forward drag or tail-first retrieve. Sizes: 3" (per 4), 4-3/4" (per 3). Colors: (001)Summer Craw, (003)Spring Craw, (005)Red, (007)Black & Blue, (009)PB & J.