Mesh gaming chairs are a breathable alternative to bulky memory foam chairs. Still, gamers in unusually hot or cold environments may seek even more comfort. At CES 2025, Razer just raised the curtain on Project Arielle to bring climate control to gaming chairs. Based on the ergonomic Razer Fujin Pro, Arielle is a concept with fanless blades and integrated heating. We don't know when the chair will hit the market, but it's sure to be popular on the convention floor.