There should be a negative rating for these jiniu belts as this is the worst leather belt excuse I have ever encountered! First, the automatic buckle is very poorly made and doesn't hold the strap in place effectively.
When this buckle began to slip shortly after first use, I replaced the buckle to at least use a "leather" strap; It turns out that if "leather" is leather, it has to be the cheapest and thinnest leather I've ever seen! It keeps tearing and splintering, causing the good buckle I replaced the original bad buckle to bind. I have never seen a product as poorly made as a Jiniu Leather Auto Buckle Belt!