Demand for lighter mice first came from the esports world, where making movements as quickly as possible is crucial, and having a lighter mouse helps. That said, you may also want a lightweight option that’s easy for traveling. Many lightweight mice have hexagonal cutouts in the body to save weight; these are called honeycomb mice. For a time, the best lightweight gaming mouse was unquestionably the best honeycomb mouse, but recently, some solid body designs are getting light enough to be considered. For this article, we define anything under 85g as lightweight, but it’s important to know what you’re looking for. For competitive gaming, click latency, build quality, and connection types are key concerns. For long gaming sessions, you’ll want good ergonomics.