Our Size MEDIUM Mylar strip is for the majority of our line. If it's a Chrome/Brass Head, 2pc, and under 7 oz. in weight, it uses the size MEDIUM mylar strip.
These are only $1. (adjusted at order entry). For the 12oz Series - Bullet 12oz, Abalone Bullet 8oz, High Speed Wahoo, Billfish Jets; use the LARGE size. These add incredible flash in the water. If you're making a wahoo rig use at least three.