BOSS Improved Arkie Flipping Jigs feature semi-recessed hooks, a signature paint finish, large skirt cone and built in plastics keeper. Hook and jig sizes are 1/4 oz. in 3/0, 3/8 oz. in 4/0 and 1/2 oz. in 5/0 on a Mustad #32796 Ultra Point Flat Eye Hooks. The semi recessed hook makes for less hang ups in blow downs and does not allow braided line to pull out where the line tie turns into the shank.