Monster Pets is a Top Rated seller trusted by over one hundred thousand Amazon.com customers in the US. They sell in Pet Supplies, Sports & Outdoors and Health & Household departments from Greenies, Earth Animal, Nylabone, Blue Buffalo, Aqueon and other brands. They offer Prime shipping for most of the few thousand products they have in stock.
They are a Top 50 Amazon.com seller, ranked 41st overall. However a month ago they were ranked 40th.