Birkenstock Women's Sydney Graceful Birko-Flor Antique Lace wslip the leather is resistant to

the leather is resistant to caustic chemicals and barnyard acids

Good traction and support for mixed terrain

and light manufacturing where all-day wearability matters just as much as safety

Georgia Boots uses SPR leather for this traditional 4 chukka boot

it is a strong fit for contractors

Birkenstock Women's Sydney Graceful Birko-Flor Antique Lace wslip the leather is resistant toBirkenstock Women's Sydney Graceful Birko Flor Antique Lace SYDNEY GRACEFUL BIRKO FLOR ANTIQUE LACE SKU: 1016170 The BIRKENSTOCK Sydney has both form and function. With its two simple straps, it covers fashion and comfort. This version features silver toned buckles and silky sheen finish. The upper is made from the skin friendly, hard wearing synthetic material Birko Flor with a silky sheen. Anatomically shaped cork latex footbed Upper: Birko Flor