Description & Insights keep your cooker well covered, while making boiling much faster. Its created with the finest glass material, with a heat resistant surface. It features a round handle, and almost fit any cooker or pan style. Base Material: Glass Weight: 0.44 Care Instructions It has an optional steam-release vent for overflow protection, which keeps the lid from misting up and lets you see the cooking progress without losing moisture and nutrientsDishwasher safe
