The Loon Tin Weights known as Loon Drops are non-toxic split shot designed to stay on your leader and to not slip. They can be reused and are shaped for easy casting. These could be the best weights out there. The Loon Refill Tubs can be used as a convenient way to carry split shot in your pack or vest or use it to refill your Loon Drop Twist Pots. or the larger Loon Drops Assortments.
Image courtesy of Loon Outdoors