... protective suitable for all kinds of pans, woks and pots with various size Model No: T-type tempered glass lidFeatures:1 ... (2cm increments), OEM welcome6) Thickness: 4mm, 5mm7) Color: transparent, blue, green, your logo8) With / without air hole9) Ring material: s/s201, s ... in paper or polybag or paper-boardOuter packing: paper cartons with s.s handle Tempered Glass Lid