The aspirin head shaped Pain KilR mini underspin jig is a simply a rod bender. It features a 1/0 carbon steel hook, free spinning micro hammered willow blade, plastic holding barb, micro swivel, painted head with large 3D red eye. If you're into crappie, white perch, bream, shad fishing, yellow perch, trout, bass, etc,...this underspin is for you, comes thru cover and brush exceptionally well, simply pair with your favorite panfish plastics. Excellent for casting and vertical fishing. Available in 5 colors, .12 ozs/5 grams. 3 pack.