The Chasebaits Bobbin' Frog is a hollow body topwater frog with realistic, life-like legs. Designed to Bob up and down and move like the real thing. With retracting arms in addition to the lure's incredible life like legs, fish are going swim over each other to be first to strike. Made of super strong TPE material the Bobbin' Frog Hollow Body Frog is robust, flexible and soft enough to ensure an easy weedless running and easy hook up. The hole around the hook ensures air can escape from the lure on the strike, improving hook-up and landing ratios. After repeated use the frog may fill up with water, to remove simply squeeze the lure to remove any water. If you prefer to try a new action, let it fill up with water and sink for underwater swimming action.