At present, the materials of yoga mats in the international market are mainly divided into four types: rubber mats (natural rubber)-royal, linen mats (natural flax+natural rubber)-aristocrats, TPE (special environmental protection materials)-high-end specialties. PVC (polyvinyl chloride foam)-popular. There are already NBR, EVA and other materials on the market, but they are not suitable for practicing yoga, so they are basically not used by yoga places and enthusiasts all over the world.

At present, NBR is mostly used for rehabilitation pads and household use (too thick and too soft to stand steadily). Many friends went to the gym after buying it and were told by the yoga teacher that the yoga mat was not a waste.