Madewell easy slip-on mule has an undeniably chill vibe that goes with any look. And, cushiness alert: our MWL Cloudlift Lite padding feels like walking on a...well, you know. Size 9 1 3/4" heel. 100% rubber sole (50% of which is recycled). Do Well: leather sourced from a tannery that achieved a Gold Rating from the Leather Working Group (LWG), an organization that works to promote sustainable environmental practices