1.EXTRAORDINARILY SOFT: Made of high density foamed material, once you step on this mat you will never go back to other cold and hard ones. 2.ANTI-FATIGUE AND RELIEVE FEET PAIN: Have you ever considered how your feet feel when you are enjoying your shower while they are bearing your weight against the hard floor? Give them a chance! 3. MULTIHOLE DRAIN DESIGN: Suitable for most shower stall bases. 4. Closed cell structure makes the mat non-absorbent. 5. ! WARNING : Don’t fall. Install complimentary anti-slip stickers if use on very smooth surface. DON’T USE AS ANTI-SLIP MAT.