Material: 100% wool Density: 0.35g/cm3 Thickness: 2mm USAGE: sauna hats MOQ: 50sheets/color 1. size: 1m*1m2. material: 100% wool 3. good handfeel, not easy pilling 4. used for sauna hats, mats5. have SGS certificate, the quality is guaranteed. 6. as a professional manufacturer, we could offer reasonable price