Within the Types category, the market is further stratified by frame construction and optical design, each influencing price points and consumer preference. Full‑frame glasses dominate the segment, offering robust support and a wide range of lens options, and they capture the largest share due to their versatility. Half‑frame models, comprising about 25 % of type sales, provide a lighter aesthetic while maintaining adequate lens coverage. Foldable glasses, valued for portability, account for roughly 15 % as travel‑oriented users seek compact solutions. Progressive reading lenses, which blend distance and near vision correction, represent a premium niche of around 10 % due to higher manufacturing costs. Lastly, Magnifier style glasses, often employed for detailed work, hold a modest 5 % share. Understanding these sub‑types clarifies how product differentiation contributes to the total market volume and informs strategic positioning within the Reading Glasses market.