Crystal clear cups provide an appealing way to showcase beverages. Crack-resistant PET construction ensures that they are sturdy as well as attractive. Lids (sold separately) are interchangeable between popular drink sizes, helping conserve storage space. Cups work with multiple lid optionswith or without straw slots, domed, & with or without holesto accommodate any chilled beverage or treat you'd like to serve. Clear cups are ideal for serving soda, juice, milk shakes & any other cold drinks. Cup Type: Cold; Capacity (Volume): 7 oz; Material(s): PET – Polyethylene Terephthalate; Color(s): Clear.