Save Garbage Bags and the Environment with Our Powerful Can Crusher Our Space-Saving Can Crusher rapidly flattens aluminum pop-cans making more room in your garbage. So, you take fewer bags to the curb, which protects your wallet and the environment. The innovative design applies torque, so compacting cans is easy, yet requires no electricity. Simply mount our Can Crusher to your wall, and pull the ergonomic handle to quickly compress pop-cans. 14" x 4".