Silicone Pet Expandable/Collapsible Food Travel Bowl (Set of 2) 8oz 2 expandable/collapsible silicone travel bowls, 8 oz., blue Collapsible to less than  inch, Small enough to fit in your pocket Each measures 3  X 3  inches, Holds 1 cup or 8 ounces of water Top-rack, dishwasher safe; hand wash for extended product life Great for travel, parks and walks, Ideal for small to medium size pet.