HOW TO SPOT FAKE BIRKENSTOCKS CLOGS : r/Birkenstocks
These Birkenstock knockoffs are 1/4 the cost and have 20,000+ ratings on Amazon
Real vs. Fake Birkenstocks – ETANA TRAVELS
Sandy's Birkenstock Boutique - Whilst near-microscopic manufacturing imperfections can be found if you look closely enough at any Birkenstock product, the fake Birkenstocks on the right actually show little notch marks on
Are My Birkenstocks Fake? - Englin's Fine Footwear