The Eson 2 Nasal Mask features intuitive headgear with multiple fitting options, including the ability to stretch the mask directly over the head. Its Easy Frame fits all three seal sizes and has a slimmer profile, providing a clearer line of sight while maintaining stability. The RollFit Seal automatically adjusts on the bridge of the nose for a precise and effective seal. A washable, durable diffuser reduces noise and draft, while visible highlights on key components help users with orientation, assembly, and disassembly.