Trotters Monarch Slip On Loafer

Price Range: $

At Zappos.com:
Rating: 4 out of 5 stars – 167 ratings
Includes a couple 5 star reviews from narrow buyers, and a 4 star review from a narrow buyer who added heel pads to make the heel narrower.
Also includes several reviews that said the narrow width was not narrow enough, especially in the heel.
View shoe on Zappos site

At Nordstrom:
Rating: 4.4 out of 5 stars – 14 ratings
Includes a 5 star review from a narrow buyer.
View shoe on Nordstrom site