Sheila taught me that many items have hidden statements on the label saying when the piece was made (e.g., Fall 2013). She touches clothes on the rack to assess the quality of their material. She can recognize obscure brands and tell you how they run in size (something which varies widely among brands).
I bought a dress and skirt while in Victoria. Here is the dress. It's a style I've never worn before. Pretty but a little plain so I spiced it up with a big, colorful mermaid necklace. Some may say the jewelry is too large or overwhelming for the dress but their combination expresses my personality. I'm a plain gal who likes to present herself with some flair. Personal accents make clothing and life more interesting!