Feature: 1. When the food roller rolls, the dog smells the food, and as it rolls, the food escapes. 2. Simple feed inlet design and convenient operation. 3. Press the button bracket, you can freely adjust, suitable for to all types of dogs. 4. Barrel can be adjusted depending on the size of the food. 5. The design of the bottom non-slip mat can protect the floor of the house well. Specification: Item Type: Pet Slow Feeder Material: ABS Size (length x width x height): approx. 31x25x22.5cm Weight: approx. 873g Features: Press button support, which can be adjusted freely, adapted to all kinds of dogs