Lawn mat have good drainage, can urinate quickly and will not stain pets' PAWS and can be exposed outdoors, weatherproof, colorproof, odorless. Multiple size choice: Provide multiple sizes (16 “x20”, 20 “x25”, 20 “x30”) of plastic trays for dogs of different weights (e.g., Falcons, Beagles, Shepherds, etc.).
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