Features : Capacity: 17 oz Design: Made of premium vinyl Lid: Made of bamboo Straw: Made of glass Can hold cold and hot drinks, however, it cannot withstand extreme temperatures Care Instructions: Hand wash only: To prevent vinyl from warping, avoid dishwasher. Hand wash and dry thoroughly before storing in a dry place. Lid Care: Remove and hand wash the bamboo lid separately, ensuring it is completely dried to prevent mold. Straw Care: Dishwasher safe, use a small straw brush for thorough cleaning. Never microwave this item. Each tumbler is made to order with a production time of 3-5 days, ensuring your custom design is crafted with care.