1,Perfect Fit For 12" x 11" Sinks:The 12" x 11" size perfectly fit single or double kitchen sink. providing full coverage on the bottom and protecting it from scratches, dents, and food debris. 2,Non-Slip Design + Smart Drainage:The silicone material provides has raised feet a strong grip on the sink bottom, non-slip while increasing the flow of water and food residue in the bottom, so the mat stays securely in place no matter how much you use it. No slipping or sliding. 3,Heat Resistant up to 450°F:This mat made of silicone is heat resistant, which is great for putting hot pots or pans in the sink without worrying about damaging the surface. 4,Easy to Clean & Hygienic:The sink mat is flexible and easy to rinse off and can dishwasher to clean it. It also dries quickly, so I don't have to worry about any lingering moisture or mold. 5,Works in Any Sink & Style:While it works great for stainless steel sinks, it also fits nicely in porcelain sinks and types of kitchen basins. The neutral color blends well with any kitchen decor.