Birkenstock Sandals - Pink, White, Red, and Cream

Three pairs of Birkenstock sandals and one pair of Papillio made by Birkenstock. Sandals are all still in good condition. Pink sandals are practically new having been worn very little. Red sandals were worn very little but the straps have come unglued. I believe this would be an easy fix to repair them. Three strap animal print were worn very little, back of one shoes is coming unglued. Cream pair was worn the most but still has lots of life left.