Snow Melting Mats for Stairs,10" x 30" Graphene Heated Stair Treads for Outside,No-Slip Rubber Snow Melting Mats Outdoor with Plug,3 in/h Speed Ice and Snow Heated Mats for Sidewalk,Steps,Decks 10in x30in with plug is up for auction in Patio, Lawn & Garden. The current bid is $13.50, 88% below the $110.00 MSRP, in Good Condition. This auction has ended — similar items appear in live auctions regularly.