Dansko Unisex Sonja Clogs Brown Oiled Leather Size 37 / 6.5GUC Sonja is a traditional open-back clog that includes all the supportive features of our classic Professional clog in a mule. It is ultra-supportive and easy to wear so you’re always a step away from legendary comfort.Our home is a smoke free and pet free home. Quick shipping. Check out our love notes and buy with confidence.