Calabar Mary-Jane Mule
This classic mary-jane gets an easygoing update with a backless silhouette. Featuring a slip-on construction, rounded square toe, and a hammered horseshoe buckle in a vintage finish, the CALABAR mary-jane mule blends western-inspired character with modern styling. Yellow Box's signature high-rebound padding delivers soft, responsive cushioning that keeps every step feeling lightweight and easy.
- Toe Shape: squared almond
- Heel Height: 0.43 inches
- Platform Height: 0.28 inches
- Materials: faux leather
- Insole: Yellow Box custom contoured removable insole
- Outsole: rubber
YBX REWARDS LOYALTY PROGRAM
Members earn points on every purchase and get exclusive
access to double & triple-point events, birthday bonuses,
early sale access, and more. SIGN UP TODAY
SHIPPING
Free Standard Shipping on all US orders $85+
RETURNS
Yellow Box offers free return shipping within 7 days of the delivery date. We also gladly accept returns of unworn merchandise within 30 days of your delivery date.
Items marked as final sale cannot be returned.
SIZE CHART
| US Size | EU Size | UK Size | Inches | CM |
| 5.5 | 35.5 | 2.5 | 8.85 | 22.4 |
| 6 | 36 | 3 | 9 | 22.8 |
| 6.5 | 36.5 | 3.5 | 9.25 | 23.5 |
| 7 | 37 | 4 | 9.45 | 24 |
| 7.5 | 37.5 | 4.5 | 9.65 | 24.5 |
| 8 | 38 | 5 | 9.85 | 25 |
| 8.5 | 38.5 | 5.5 | 10 | 25.4 |
| 9 | 39 | 6 | 10.25 | 26 |
| 9.5 | 39.5 | 6.5 | 10.4 | 26.4 |
| 10 | 40 | 7 | 10.6 | 26.9 |
| 11 | 41 | 8 | 11 | 27.9 |
**Measurements may vary slightly depending on the style of the shoe.