How to wear a white undershirt under a work shirt
A white undershirt is a familiar base layer beneath office shirts, smart-casual overshirts and light-coloured workwear. The key is choosing a close layer that works with the collar shape and does not add unnecessary bulk.
Match your neckline to your shirt
Choose the V-neck under an open collar. Choose the round neck under a higher neckline or knitwear. Both launch styles are white, with a fine open-grid mesh body and an integrated opaque underarm guard.
Use a rotation that matches your week
A single V-neck is useful for trying the fit. A three-pack or five-pack provides a simple workweek rotation, with the same construction on every shirt in the pack.
Check your care label
Wash according to the final garment care label. This helps preserve the mesh body, the panel stitching and the white finish.