✔26 cm diameter
✔ Thick tempered glass
✔ Knob has adjustable vent to retain or release steam
✔ Oven-safe up to 500F
✔ Made by Swiss Diamond, No.1 nonstick cookware 2012
High quality tempered-glass lid features an adjustable steam vent for advanced moisture control. Fits Swiss Diamond 10.25 in. fry pan and 3.8 qt saute pan (standard and induction models). Also fits standard 26 cm bodies from any manufacturer; perfect fit is not guaranteed except with Swiss Diamond cookware.