Abstract Doormat

Scrape shoe surface dirt and solid sundry residues mechanically with hard structured surfaces on mats sized 24 X 35 inch / 60 X 90 cm as users walk indoors after stepping on muddy outdoor ground regions. Counteract outdoor wind displacement influences by increasing mat integral dead weight through thickened rubber backings, generating adequate friction forces to stop pedestrian slipping on mat stepping surfaces. Design deep concave groove layouts on mat surfaces to drain rainwater rapidly and prevent liquid pooling on mat upper layers. This specification mat suits sheltered indoor and semi-outdoor locations including kitchen spaces and garage entry passages. Integral molded rubber main bodies lower cracking risks under alternating dry and wet environmental conditions, elevating weather resistance performances for long-term semi-outdoor fixed placement application requirements. Support multiple cleaning approaches including broom sweeping, outdoor shaking, damp cloth wiping and water pipe flushing. Mats can resume normal usage states after complete air drying treatment following cleaning operations.