Have just done some measurements for Bryony, might be handy for anyone else who's ordering:
Tykies large wrap: rise unstretched 17", stretched 22"
Tykies med wrap: rise unstretched 14", stretched 19"
WN large wrap: rise unstretched 17", stretched 20"
Tykies large fitted: rise unstretched 15", stretched 19"
Tykies med OBV fitted: rise unstretched 12", stretched 18"
Tykies med woven fitted: rise unstretched 12", stretched 16" (
quite surprised this fits Lili!)
The large Tykies wrap on the loosest setting will accommodate a WAY chubbier baby than a WN wrap (wiast and thighs); the smallest waist settings are about the same but the smallest thigh setting is smaller on the WN.
The medium Tykies wrap will also accommodate a chubbier baby than a large WN.