These barefoot fabric shoes are in good pre-owned condition and are a great transitional shoe for those who are new to wearing this type of footwear. The original removable insole is not included. Specs Last: Lems WIDEST Natural-Shape™ Last Upper: Super-soft microfiber + open-weave mesh Lining: 100% moisture-wicking polyester Outsole: 8.0mm LemsRubber™ (air-injection rubber) Footbed: 3.5mm removable moisture wicking PU insole Stack Height: 9.0mm (not including 3.5mm footbed) Drop: 0.0mm (Zero-Drop) Weight: 6.9oz