Gutter Gekko offers a surgical-grade stainless steel micro-mesh that alleviates the need for continual gutter cleaning. This micro-mesh fits all types of roofs and interlocks panels to keep seams from unraveling, all while handling up to 60 gallons of water per minute. It also creates a defensive barrier that keeps out all sorts of tiny debris, leaves, animal nests, pine needles, and grit.