This set of tempered glass microwave baking plates is designed for home use. It is very heat-resistant and wear-resistant, so it is very and not easy to damage. It also can be a meal plate if you like. Glass material will not do harm to your health when heating, and it is safe to use in the microwave. Features -Color:Transparent -Material: Glass -Size S: 25.5X22.5X4.3cm/10.04X8.86X1.69in, 1030ml(Capacity). -Size L: 28.5X25.5X4.3cm/11.22X10.04X1.69in, 1330ml(Capacity). - and sturdy tempered glass material with fine workmanship insures its . - It is an grill plate or baking tray for your microwave oven, and also an food storage tray got your fridge. - It feels smooth and has no edges, no damaging to your hand, safe and healthy. - Microwave safe, good heat resistance, will not break easily, special microwave baking tray. - Easy to clean, it can be washed with water and soap, practical. Package list: 2 x Glass Trays