Adidas Men's Calo 5 W Sandals - Blue/Black - 9 These flip flops from the house of Adidas are a perfect blend of great design and utmost comfort. Featuring an extremely comfortable footbed and different color strap and edging enhances the look of these flip flops. The rubber sole offers optimal traction to your feet. Combine them with a pair of jeans or shorts and become the center of attraction.