Air pockets on the Poc'it Craw trap air and release bubbles into the water during the retrieve for added attraction. Combine this bubble-releasing action with the natural crawfish profile and you have a recipe for tight lines. Per 9. Size: 3-1/2". Colors: (003)Black Neon, (005)Okochobee Craw, (009)Black/Blue, (014)Watermelon Seed, (035)Hematoma, (355)Flippin Blue Red, (420)California 420, (914)Watermelon Seed/Red Flake.