these come to mind

Material: Leather

7" quarters

Rubber lug outsole for durability and maximum traction is made with 15% recycled rubber

Recyclable

Birkenstock Mayari, Black, Oiled Leather Choose Men's Width:R - Regular these come to mindThe BIRKENSTOCK Mayari thong sandal is a modern model with a toe loop. The impressive combination of design and wearability will see fashion conscious men and women through the day with elegance and comfort. The upper is made from extra thick, oiled nubuck leather with an open selvage finish. Anatomically shaped cork latex footbed Upper: oiled nubuck leather Footbed lining: suede Sole: EVA Details: two straps, each with an individually adjustable