Comfort and Quality: The kitchen rug is made of high-quality, soft PVC foam which provides a thick cushion to provide support and comfort when standing. Relieves pressure on muscles and joints, and alleviates foot, knee, leg and back discomfort. High-quality material is long-lasting. Safety Design: The diamond-shaped design on the bottom of anti fatigue mats keeps the mat in place and prevents slippage. The bevel edge reduces the risk of tripping on the mat. Easy to clean: The surface material of the kitchen mats is made to deter dust and debris and the waterproof material is easy to clean.