Patented "C" shaped stopper design prevents slipping! Breathable mesh structure with 2x the breathability (compared to our conventional cotton blend products) Absorbs sweat in 1 second, providing quick-drying performance. Deodorizing function eliminates odors and stickiness! Size: 23-25cm Depth: Slightly deep (recommended for pumps and loafers) Shipped via postal mail (simple packaging) Not sold individually Feel free to comment if you have any questions ⭐