16oz. Personalized Travel Photo Tumbler - Removable & Interchangable Insert For Hot or Cold Beverages. Desktop or travel companion durable and customizable tumbler. Double wall insulation helps maintain your drinks desired temperature and doubles as a storage space to insert your own creations between them. Great for decorating as a kids actvity, craft project, personalized gift. BPA Free Acrylic Construction of Cup Housing and Screw on Lid, with rubber gasket seal. Hand wash. Not for microwave, dishwasher, cooking or freezing use.