This durable rubber material doormat made to withstand any weather condition and anti-slip backing construction that stays in place when wiping shoes. Tough rubber design effectively traps dirt, dust, grit, mud, grass or snow and doormat allows water to drain. 100% recycled rubber includes anti mold chemical for superior durability and longevity. Keep one at each exterior door such as garages, back porch, and front door to keep dirt outside while adding a decoration that best suits your style. Details:Black18" x 30" x 0.5"100% recycled rubberFor indoor and outdoor useDue to nature of this item, keep mat in shaded area to avoid contact with water. Staining may occur if placed on damp or wet surface.