[No peculiar smell]: Made of high quality soft TPR natural rubber - the fourth generation rubber.100% non-toxic, odorless and BPA free [TPR: more stable than ordinary rubber at room temperature] [Foot massage design]: The bath pillow has a soft and comfortable massage cushion that corresponds to the acupuncture points of the foot, promotes blood circulation, increases friction, cleans the soles of the feet and removes dead onesSkin removed. [Powerful Suction Cup]: Non-slip suction cup - the large handle at the bottom of the mat, stick the mat to any clean and smooth floor - very firmly - to provide the non-slip mat enough security. [Antibacterial and Machine Washable]: The non-slip shower mat function can protect the surface from the growth of mold and other bacteria.Our massage pads are machine washable and easy to care for. [Service Assurance]: Guarantee cost performance.The best customer service and the highest quality non-slip shower mat.