pet bowl 1,foldable to adjust its volume 2,made of 100% silicone 3,eco-friendly,non-stick pet bowlThe application of the silicone pet bowl : food ... by adjusting its volume.from a baby pet to an adult pet,only need one pet bowl.1, made of 100% food grade silicone ... protection5, packing and other more details : need discussed. silicone folded pet bowl,silicone pet feeder