Watch out for the pirate, this is the Vibram Skull sole
The Skull sole is a fun sole that allows all the madness. its composition with its skulls allows a large contact surface with a small thickness. Its unique design makes the skull sole one of the most used soles by Vibram shoemakers. Its Megagrip compound allows it incomparable grip, especially on all surfaces, especially wet. Available in many colors, it offers very interesting resistance to wear and adaptability to all situations for a safe walk.