Double Wall High Borosilicate Glass Cup Heat ResistantMilk Coffee Water Cups Transparent Cup Glass Drinkware Mug Set

Specification:High borosilicate glass material, and heat resistant.Double glass, insulated.Can be used for drinking tea, coffee, milk, juice, etc.Product Name: Glass CupMaterial: glassTemperature range: -20 ~ 150 degrees CelsiusCapacity: 80ml/150/250ml/350ml/450mlFeatures: Double layer, portable, durable, transparent, multi-function80ml: Height: 6cm/2.36", Diameter: 6cm/2.36" (Approx.)250ml: Height: 8.5cm/3.35", Diameter: 8.5cm/3.35" (Approx.)350ml: Height: 11.5cm/4.53", Diameter: 8.5cm/3.35" (Approx.)450ml: Height: 14.5cm/5.71", Diameter: 8.5cm/3.35" (approx.)Commentary:Due to different lighting and screen configurations, the item's color may be slightly different from the picture.Please allow slight size differences due to manual measurements.[Product Description]1: Small defects such as bubbles in the blowing process are normal phenomena, which are the difference between manual and machine processing2; Manually blown products cannot reach absolute perfection, so those who mind are careful to shoot. If you are a little new to manual measurement of size, please take it carefully.3. There are vent holes at the bottom of 150 ml, 250 ml, 350 ml and 450 ml. This hole is a necessary process in the production process. At the end of the process,it will be blocked with special glue, which is not a defect. Do not touch the sealing gel when the cup is cleaned. . Don't put it in the dishwasher or microwave.