Our dog bowl is made of high quality food grade silicone material, odorless, dishwasher safe and easy to clean.Expands for use and collapses for travel, 34 OZ(1000 ML) 413g, bow top diameter 17cm(7＂), bottom diameter 12.7cm(5＂), expand height 7.4cm(3＂), folding height 1cm(0.4＂),very handy. With carabiner clip,conveniently latch to your leash, belt loop, backpack or other locations, very handy for walking, traveling, camping,dog park, picnic and hiking.Non-slip collapsible, anti-oerflow and anti-skid,preventing the bowl from slipping on the floor when eating.The collapsible dog bowls can be used as dog/cat food bowl, travel water bowl, and both for outdoor or indoor use.