The interlined waistband specifically helps keep your shirt securely tucked

Those items are available separately when needed

Groin section has an inner Electrum XK8™ shell with a Protium™ foam padding and mesh cover

professional presentation

The shirts are optimized for warm-weather climates or indoor environments where short sleeves are preferred for temperature regulation

EMI - Disposable Penlight with Pupil Gauge 6-Pack 210 Electroplated The interlined waistband specifically helpsEMI Disposable Penlight with Pupil Gauge 6 Pack 210 Disposable diagnostic penlight. Depress the pocket clip to activate. Includes pupil gauge. Sold in 6 packs. Disposable diagnostic penlight Depress the pocket clip to activate 5'' long, 1 2'' diameter