" Betula", made by Birkenstock, white, slide sandals, size 39. Contoured, natural cork and latex footbed design.. Leather upper. White straps across footbed. First strap is adjustable. Silver buckle. Measurements (approximate): length (heel to toe)= 10.5", heel height= 1.25", footbed width= 3.75". Excellent used condition. Thanks for stopping by!