The Reno Mattress is an engineered pad structure with a woven double twisted hexagonal metal mesh surface, where the thickness is significantly smaller than the length and width. After filling with materials like large stones and connecting into a single unit, it serves as a protective structure against erosion, primarily used in hydraulic embankments, riverbanks, and sea banks, offering flexibility and adaptability to the foundation. The thickness of the Reno Mattress typically ranges from 0.17 to 0.3 meters. It is mainly used as a slope protection structure for rivers, riverbanks, and road embankments, preventing the riverbank from being eroded by water flow and waves while also facilitating natural convection exchange between the water body and the soil below, achieving ecological balance. Planting greenery on the slope can enhance the landscape and greening effects. The Reno Mattress is often laid within riverbeds to protect the riverbed, and can also be used in wetland, coastal, and other geographical environments to protect geological structures and maintain ecological environments.