At my local Sam's Club today in Papillion, NE and saw Birkenstocks for sale for $49.98. Not sure if all Sam's Club stores have them so YMMV. Worker said that they started selling them on Monday 6/10 this week. Great deal since these normally sell for $100. I saw Arizona Birko-Flor in Black, Dark Brown and Navy. I also saw Gizeh in silver (perhaps in other colors too, but don't like that style so I didn't pay attention to other colors) for the same price. I saw sizes from 38-42 (maybe more?). Workers said that Birkenstocks were selling quickly. I bought several pairs for my family.