T Shirt - Nike T90

| Feature | Specification | Performance Grade | | :--- | :--- | :--- | | | 100% Polyester Dri-FIT (Clima-Lite in early models) | A | | Weight | Lightweight (approx. 140-160 gsm) | A | | Moisture Management | Rapid wicking; mesh panels on sides/underarms (high-end models) | B+ | | Breathability | Good, but less advanced than modern Vaporknit | B | | Durability | Excellent; screen prints outlast modern heat-pressed vinyl | A | | UV Protection | Not rated; thin fabric offers minimal sun block | C |