Cypress Home Acrylic All is Calm Insulated Curved Cup with Lid, 16 ounces The sippable lid makes this insulated cup a convenient on-the-go companion Made of BPA free acrylic plastic Reusable and dishwasher safe, top rack only Holds 16 ounces; cold liquids only Measures 3.14 x 3.14 x 9.25 inches