Thin Rubber Pin Welcome Outdoor Mat. Upgrade your doorway with the perfect welcome outdoor mat. This lightweight, rollable outdoor mat has durable rubber pins that easily scrape away dirt, dust and mud, keeping your home clean - combining functionality with convenience, making it ideal for any outdoor space. To clean the thin rubber pin welcome outdoor mat, use a garden hose, power washer, brush, vacuum, or broom. Welcome home to a pristine house with our thin rubber pin welcome mat!