Best $30 Knock-Off Birkenstocks from Amazon: Cushionaire Cork Sandals
Birkenstock Arizona Soft Sandals | Shopbop
BIRKENSTOCK - LONDON | ELM Shoes
A Sandal for All Seasons: The Very Long History of Birkenstocks - Habilitate
It takes a long time to wear out a Birkenstock, a favorite sandal of Boomers (with or without socks). Here's a comparison of a new pair to an old pair worn daily