Features: 1. large capacity: 3L food bucket 0.85L water bucket, automatic refill of water and food 2. Siphon principle, automatic water refill, clean and hygienic 3. Seal paste design, keep the original taste of pet food 4. Mother and baby grade HIPS, PET material, protect pet's health Note: 1.Transition: 1cm=10mm=0.39inchh 2.Please allow 1-2mm error due to manual measurement. pls make sure you do not mind before you bid. Specifications: Product name: Feeding and watering machine Colour: Gentleman Grey, Shell Pink, Vanilla Green Recommended pets: Cats, small dogs Material: HIPS, PET Product size: 30.8*25.8*22.1 Packing list:1 set Pet feeder