Luckers Women's London Grey Soft Ripple Fur with Pom-Poms Slippers Boots fabric Synthetic sole Shaft measures approximately 6.5" from arch Platform measures approximately .25" This soft ripple fur with pom-poms slipper booties is comfortably warm for indoor and outdoor wear. Faux fur lining and cozy comfy fleece insole Shaft measures approximately 6.5" from arch, platform measures approximately 1" Non-slip, durable and flexible outsole support by cushioning memory foam.