Sydney Luxe Buckle Birko-Flor Sandals Size:41 The avi-upstate is great for

The avi-upstate is great for both running and trail running

All the signature staples of the NMDs are there — from the sock-like knit upper to the plush BOOST midsole and iconic heel plugs

They slide on and off easily and have a robust

The bulky EVA midsole is encapsulated in a durable PU wrap and reinforced by a herringbone-tread rubber outsole

this 7 inch shaft fashion is just the boot you've been looking for

Sydney Luxe Buckle Birko-Flor Sandals Size:41 The avi-upstate is great forThe BIRKENSTOCK Sydney proves that fashion and functionality can go hand in hand. With its two simple straps, its a real hit with women who want both high fashion and comfort. This sandal version has a silky sheen finish. The shiny, gently rounded padded buckles are especially eye catching. The upper is made from the skin friendly, hard wearing synthetic material Birko Flor.