The auto mat is a multi-purpose purpose purpose purpose purpose purpose purpose reinforced roadboard that protects against muddy parking lots, and weed prevention. Ideal for parking lots, fields aisles, material storage areas, etc. (1) The size of each auto mat is 19.7 x 19.7 inches (50 x 50 cm), and the thickness is 1.0 inches (2.6 cm), and the weight is about 3.9 lbs (1.8 kg). Determine the number of sheets you need according to your area. (2) The auto mat uses a uneven joint joint joint connection system that does not require any tools. (3) The installation time of the auto mat is estimated for 1 parking lot (for normal passenger cars: 50 sheets = 16.4 ft (5 m) x 8.6 ft (2.5 m) per person. (4) The back of the auto mat is reinforced with honeycomb structure, which can withstand up to 4 tons per sheet. (5) Automatic mats have been significantly reduced during the production period compared to conventional methods such as concrete and asphalt, and are also very economical at low cost. (6) The auto mat is impact resistant, flexible and durable. (7) The auto mat can be used as a simple reinforcement mat (simple roadboard) for weak terrain such as gravel and soil, or on muddy surfaces. (8) By applying the auto mat to the ground, it prevents sand from dripping by wind, and it will not get wet even if it rains, so your shoes and feet and tires will not get dirty. (9) By putting the auto mat on a soft ground of gravel or soil, it can be transformed into a strong ground, no stones or weeds. (10) The surface of the auto mat drains well and prevents slipping. (11) The auto mat is lightweight and durable, making it easy to store and transport. (12) The auto mat is easy to install, but can be removed without damaging the ground. (13) The auto mat is an eco-friendly mat made from recycled car bumpers (polypropylene, rubber, etc.) (14) The auto mat has ramps and fixing pins that eliminate step differences sold separately if needed. Automat is made in Japan.