The Multi-Purpose Double Diner Can Be Used For Either Food, Water Or A Combination Of Each. Attractive, Accent Coloured Outer Dish Blends With Any Home Décor And The Stainless Steel Inserts Remove For Easy Cleaning. Dishwasher Safe, Removable Stainless Steel Inserts, 350Ml (11.8 Fl Oz) / 160Ml (5.4 Fl Oz) Capacity.