These are the same as the Boston style but with a heel strap making them more secure. Brand new without tag. Narrow/medium width, Taupe color. Inside label crossed out to prevent store returns. US 8 EU 39 A Birkenstock classic with a twist, this instantly recognizable clog is featured in their signature suede with a staple pin-buckle and an added backstrap. Features: Classic suede upper, contoured cork-latex footbed, nubuck leather backstrap, suede footbed lining, flexible EVA sole, adjustable front strap and backstrap Why We <3 It: With a tonal leather backstrap and original contoured footbed, this one is so comfortable you'll never give it a second thought.