OBO Robo Hi-Rebound Goalkeeping Blocker - Left Hand Add a little extra oomph to your goalkeeping game with the OBO Robo Hi-Rebound Goalkeeping Blocker - Left Hand. With a smaller size for better control and stability, this blocker is designed to help you direct the ball downwards and easily deflect it with its square foam edges. Plus, the elastic strap keeps it secure without hindering your movement, while the flatter design ensures high rebounds and softer inner provides ultimate comfort. Don't let anything get past your defenses!