Within the types dimension, polymer ligating clips are classified according to material composition and functional design, each sub‑type influencing cost structure and adoption rate. Thermoplastic clips (e.g., polycarbonate‑based) dominate the low‑cost segment, offering adequate rigidity for routine bracket retention but limited elasticity, which confines them to standard‑force applications. Elastomeric clips (typically polyurethane or silicone blends) provide superior stretchability, supporting dynamic force delivery; they capture roughly 40 % of the type‑based market due to their versatility in both bracket and archwire contexts. Composite clips integrate radiopaque fillers, enabling X‑ray visibility; this niche sub‑type, though representing only about 15 % of sales, commands higher pricing because of its diagnostic advantage. Additionally, low‑profile and high‑strength variants exist across these material families, differentiated by cross‑sectional geometry to meet specific clinical requirements. The distribution of these sub‑types directly affects the overall market size by aligning product pricing with the clinical value perceived in each application.