SPECIFICATIONS W80 x H35 mm / Approx. 45 g CARE INSTRUCTIONS Product Type: Heat-resistant glass container / Usage Category: For hot water, For microwave use / Thermal Shock Resistance: 120°C / Microwave and dishwasher safe / Made in China ○ Do not use for purposes other than those specified in the usage category. ○ Exercise caution to avoid overheating or heating while empty (dry heating) in a microwave. ○ Do not use abrasive cleansers or scouring pads when washing. ○ Rapid cooling of the glass may cause breakage; therefore, do not touch with a wet cloth or place on a wet surface while the glass is still hot. ○ During the manufacturing process, small holes may form; to prevent water from entering the interior through these openings, they have been sealed with silicone resin. Please be assured that this is not a product defect and is safe for use. ○ Due to the characteristics of the manufacturing process, individual items may vary slightly in size and shape.