This version of the red Eyed Sculpin is an articulated pattern that is one of our many "mini" articulated pattens at on 3.5 inches and tied with a number 6 front hook and a number 8 stinger hook. Olive is a great color for trout and bass. We have found this pattern to be very effective. If you like throwing streamers, this is a pattern you need to try. Best if used with an 8 weight rod, but we have had some customers use these with a 6 weight rod with much success.