A classic illustration of an alternate fashion style is found in the representations of Berengaria of Navarre, Queen of the English following her marriage to Richard I in 1191. Her style (as you can see) has relatively close sleeves, but a high neckline, and flowing robes, with a veil, belt and pouch:
1. Effigy in Abbaye de l'Epau, courtesy of Wikimedia Commons
2. 19th century plaster cast reproduction of above effigy, © Victoria and Albert Museum, London
3. Richard Coeur de Lion navigaunt, courtesy of Wikimedia Commons
4. Berenguela Navarra, courtesy of Wikimedia Commons
If you look at the paire effigies of Richard & Berengaria at Fontevraud Abbey (courtesy of Wikimedia Commons), you can see layers of clothing, particularly on Richard below:
I'm particularly interested in the level of decoration on the reproduction effigy. I'm hoping it is true to the original, which has little or no surviving original paintwork.
For some more detail and good photos of the excavation of her tomb, see la Tumba de Berenguela