Hummingbird Non-Slip Entryways Rectangle Indoor/Outdoor Rectangle Floor Mat Doormat - 23.6"(L) x 15.7"(W) Welcome Doormat Dimension: 23.6"(L) x 15.7"(W); 3/16" thickness Heat-resistant non-woven fabric top; neoprene rubber back Machine washable; indoors and outdoors use Nonskid; dry wet feet; grab dirt and dust Great for all seasons