Hiware 20 Ounce Glass Mason Jars Mugs with Lid and Straw, Tumbler for Water, Beverage, Coffee and Milk, Clear, Set of 2 20 ounce glass mason jar mugs, clear, set of 2 Separable lid, easy to clean; Stainless steel straw, durable, washable Best choice for water, beverage, coffee, milk, iced tea, lemonade, or any refreshing drink Perfect for outdoor entertaining, BBQs, party favors and weddings Lead-free; dishwasher safe