The top selling popular Megalast line has grown! The Megalast Ball now comes in two additional sizes, the Megalast Ball Small and the Megalast Ball Large. The Bone also has two additional sizes, the Megalast Bone Small and the Megalast Bone Medium. In addition to these new sizes we also have two NEW styles as well. The Megalast Ball with Rope Single Medium is a colorfully twisted rope loop with a wrapped rope handle on one end and a Megalast Ball Medium on the other.