Thank you for viewing. I purchased this at Lawson. I never used it directly, but instead used it to hold coffee cups from the convenience store. I am selling it because I no longer use it. - For both cold and hot drinks - COLD: Compatible with M and L sizes - HOT: Compatible with L size Size: Height 120 x Mouth diameter 90mm Capacity: 450mL (Suitable capacity: 380mL) Material: Stainless steel Cold insulation: Below 8 degrees (2 hours) Heat retention: Above 50 degrees (1 hour) I plan to wrap it in cushioning material before shipping. Please take a moment to read the details of the transaction in my profile. Thank you.