Most mesh button-up tops are polyester-based. You’ll commonly see polyester blends (for example, 95% polyester/5% spandex) as well as pieces listed as 100% polyester.
Many mesh button-ups are unlined or single-layer constructions. They’re typically described as breathable mesh or breathable fabric rather than fully lined garments.
Mesh button-ups appear in long-sleeve casual button-up styles and short-sleeve athletic or team jerseys.
Common necklines shown in listings include crew necks on some casual shirts and V-necks on several blouses and athletic jerseys.
Product details list both lightweight and midweight fabric types across different mesh button-up styles.