I had to chuckle to myself when I started seeing Birkenstocks trending. The first post I noticed was showing them with SOCKS! The brand is on fire and being seen on the runway, in addition to some fantastic designer collaborations.
PROS : Uber comfortable and get even more comfortable over time, excellent fit and strap adjustment. Suede footbed, so nice on hot summer days. Once you start wearing them you will be hooked.
CONS : You are supposed to maintain the cork(which I am terrible about doing and tend to totally give up). You can't wear this style with socks...ha ha.