Material: EVA foam+PE foam+AC; Size: 1*1m or 60*60cm; Thickness: 10mm,12mm,20mm,22mm,25mm,30mm,40mm,50mm; Density: 80kg 100kg 120kg; Hardness: 35~60 Shore C Water proof and easy to clean. Container loading: 600-620 pcs/ 20GP (4cm thickness as an example)