Naturalizer Rena2 Boots - Women's Boots: Black Leather: The primary materials that compose this product contain a minimum of 20 percent recycled content. ; Go west. The Naturalizer Rena2 Boots with walkable block heels have places to be. These knee-high boots are made of a leather upper that is responsibly sourced from Leather Working Group-certified tanneries and a 100% recycled fabric lining. The polished straps and buckle detail add to their appeal while the removable fabric insole offers added comfort. These heeled boots feature Contour+ Comfort technology for a premium fit and all-day comfort experience. The insole, toe box, and heel counter are crafted from partially recycled materials. Designed with a zippered side closure for easy wear, these leather boots are a must-have for your footwear collection. ; Almond toe shape. ; Polyurethane outsole. ; Imported. Measurements: ; Heel Height: 1 in ; Weight: 8.5 oz ; Circumference: 14 4 7 in ; Shaft: 16 1 2 in ; Product measurements were taken using size 7, width M (B). Please note that measurements may vary by size.