Hot & Cold Flip n Sip geometric insulated tumbler. This style is defined by angles that create a great tactile and visual experience. Some like it hot & some like it cold, and with this patented two in one lid you can have both. Double walled acrylic body with screw on lid that has a pull up stopper for drinking hot beverages and an integrated pull up straw for cold beverages. BPA free. Volume capacity is 535ml. Supplied in a gift box. Acrylic.