Pet Dog Cat Silicone Bowl Expandable Foldable Pet Water Food Feeding Bowl Water Dish Portable Collapsible travel bowl ready to store or take anywhere. Diameter:Approx.5.12" 13cm Compression Height:Approx.1.3cmUncompressed Height:Approx.5.7cm Durable, reusable, fashionable, portable, collapsible, practical, convenient. Easily fits in a pocket, great for travel, parks and walks.