Women's Aerosoles Betsy Pumps Betsy has arrived from Aerosoles Shoes! Inspired by our classic heels, Betsy is a half-slip lasted go-to pump for work and for going out. With our signature diamond flex outsole, padded cushiony insole, and sturdy block heel, Betsy has your number and has got you covered. So absolutely fundamental and effortlessly chic. Great with dresses and skirts of all lengths.