HARIO KST-2012-OW Heat Resistant Glass Storage Con

Single Item Size(Approx): Size S: Width 4.4 x Depth 4.2 x Height 1.9 inches (11.1 x 10.7 x 4.7 cm), M Width 5.6 x Depth 5.4 x Height 2.4 inches (14.3 x 13 Materials: Glass ball: heat-resistant glass (heat-resistant temperature difference 284°F (120°C), lid: polypropylene (heat-resistant temperature up to 284°F/140°C) Made in Japan Set Includes: Small x 4pcs, Medium x 2pcs Capacity: S/8.5 fl oz (250 ml), M/20.3 fl oz (600 ml); *Glass balls can be used in both microwave ovens and oven; *Can be used with the lid on the microwave Lid is not oven safe