Segmentation by type further refines the market into open‑cell, closed‑cell, gel‑infused, and plant‑based variants, each delivering distinct mechanical and thermal characteristics. Open‑cell foam, comprising about 35 % of sales, offers superior airflow and lower density, appealing to cost‑sensitive residential buyers. Closed‑cell foam, responsible for roughly 30 % of the market, provides higher load‑bearing capacity and moisture resistance, making it favorable for hospitality installations with intensive usage patterns. Gel‑infused memory foam, capturing near 20 % of revenue, integrates thermally conductive gel particles to counteract heat retention, a feature increasingly demanded in premium residential and healthcare environments. Plant‑based formulations, holding the remaining 15 %, replace a portion of petrochemical polyols with renewable oils, aligning with sustainability mandates prevalent in upscale hospitality and eco‑conscious consumer segments. The distribution of these sub‑types directly affects aggregate market volume by aligning product attributes with the functional requirements of each application.