100% brand new and high quality with competitive price.Purely manual blow-molded heat resistant cup and there may be some difference between the cups.The instant bearing of temperature range: -20��~120��.The cup is light weight but durable. Suggest to clean the cup with neutrality detergent when used before the first time.Please keep the cup bottom dried. Do not soak it in the water to avoid water or moisture getting in to the double space.Type: Cup Material: Borosilicate heat resistant glass Color: Clear Capicity: 360mlDimensions: Top diameter: 78 mm Height: 130 mm Weight:170g