LEATHER SOCCER CLEATS THAT AMPLIFY FIT, SENSE AND TOUCH. Some players talk a good game. But the best ones feel it. Get in touch with your senses and elevate your play in Copa Sense. To create the best fit possible, we designed these adidas firm ground soccer cleats from the inside out. Foam pods at the heel fill the negative space of the foot, creating a seamless connection between boot and body. The two medial studs use a softer compound, so they bend upon contact for a smooth first touch.