A set of 6 food storage containers made of heat-resistant glass, featuring white lids. I received these as a gift but am not using them, so I am selling them. *New, unused* They are sold online for 5500 yen. Product Number: KSTL-5004-OW Materials: Body: Heat-resistant glass "HARIO Glass®" Lid: Polypropylene Cook and serve directly at the table. The rectangular storage containers save space by utilizing the depth of your refrigerator. Microwave-safe with the lid on, and oven-safe with the lid off. KST-25 x 2 pieces: Width 111, Depth 107, Height 47mm, Full capacity 250ml KST-60 x 2 pieces: Width 143, Depth 139, Height 62mm, Full capacity 600ml KSTL-90 x 1 piece: Width 238, Depth 125, Height 56mm, Full capacity 900ml KSTL-140 x 1 piece: Width 270, Depth 145, Height 62mm, Full capacity 1400ml - Brand: HARIO - Model Name: Stacking Heat-Resistant Glass Container - Set Contents: Set of 6 - Material: Heat-resistant glass - Lid Color: White - Usage: Food storage Thank you for looking.