Clearing up space for new shoes! I love this heel, so cute. Life is too short to ever plateau. Push yourself towards something a little bit out there with The Prepare Propel. A fun and sexy open toed slingback with a 3" leather wrapped heel, The Propel is a totally approachable patterned platform with a wide elastic band over the arch that’ll keep any pair of feet comfortably and stylishly in place. Prepare for the Future, choose well today. Sizing : We find that because the toe area is a bit short, a half-size up would benefit many. The width fits true to size, however, if you have a higher than average instep or arch, the elastic on the Propel might be too tight.