✔️ Non-Slip ✔️ Made of rubber. Our sink protector is flexible and durable, and effectively protect your stainless steel and porcelain sink from scratches, and help keep dishes from breaking in the sink ✔️ Easy to drain: Sink mats are with holes to allow water to drain through easily ✔️ Easy to Clean: To clean the sink mat, please immerse it in soapy water and use a scrubber or sponge to wash it, then rinse and hang it to dry