The Birki"s Classic Skipper Soft Base slip-on combines the best of a sneaker with the comfort of a flip-flop. The richly textured nubuck-finish Birkibuc upper of this open-back clog features elastic goring for a snug fit. The Birki"s Classic Skipper Soft Base shoe is finished with a Soft+ Base Sole, pairing EVA for traction with an added layer for a cushy landing. The Birki"s signature cork footbed offers arch support and other elements to promote a natural walking motion so you stay comfortable.