[ADERIA] Alster 90 90ml Set of 12, Japanese Made 354. Durable, Shatter-Resistant, 1/2 Cup Size. For Commercial & Home Use. Small, Mini

・Dimensions: Maximum diameter 51mm (opening 51mm) x height 78mm ・Weight: 108g ・Material: Soda glass ・Country of origin: Japan ・Capacity: 90ml

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device's requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.