Vionic Women's Gemma Luxe Black Slipper with Orthaheel (6) Cotton Synthetic sole Snuggle up and unwind in the designed-for-comfort Gemma Luxe Slipper from Vionic&#174;. Received APMA Seal of Acceptance. Click here to view Seal. Plush fabric upper and liner surrounds your feet in complete comfort and warmth. Closed toe slip-on with a fully adjustable hook-and-loop closure across the instep provides customization for a personalized fit. Fabric-covered footbed is treated with antibacterial, odor-resistant Ecofresh to keep your feet feeling fresh. Lightweight, flexible medium-density EVA midsole absorbs shock to reduce stress on the feet, ankles and knees. Durable TPR outsole with traction. Imported. Measurements: Weight: 10 oz Product measurements were taken using size 8, width M. Please note that measurements may vary by size.