CONSCIOUSLY CREATED: Upcycled car seat leather,COMFORT: Resilient insole for lasting cushioning with each step; Soft cotton terry cloth lining,FIT: KEEN original fit supplies generous space for toes to spread out; Slip on design for easy on and go,TRACTION: Non marking higher traction rubber sole delivers grip both inside and outside,CARE TIPS: Gently brush leather with a soft bristle brush or hand towel to remove loose dirt and debris; Tough stains may require a leather cleaner