Billie features a convenient side zip

Micro fibre comfort insert

Details: PU clog washable at up to 65°C

Details: three straps

but not quite sure what style or size to buy

Gizeh Birko Flor - Graceful Taupe Size:EU 37 Billie features a convenient sideThe modern thong sandal from Birkenstock. The Gizeh is an addictive classic with signature support and a refined, minimalist style. SPECIFICATIONS Regular Fit Made in Germany Birko Flor durable, synthetic upper material with leather like finish and soft backing. Arch and Metatarsal support, a deep heel cup to guide your stride, and roomy toe box to accommodate the natural shape of the foot. Lightweight EVA sole for cushioning and shock absorption. The