Men’s Undershirts

Find your everyday undershirt

Some days you want the open feel of a tank; others, a little more coverage under your shirt. Explore Acacia’s men’s tank undershirts and short-sleeve undershirts to choose the layer that suits your day.

Prefer 100% cotton? Browse our classic tanks and short-sleeve styles. If you like a closer fit with stretch, choose a cotton-Lycra tank made from 96% cotton and 4% Lycra. Across the collection, you’ll find white, black, grey and graphite grey, navy and dark navy, dark brown, and royal blue. Colors, sizes and availability vary by product.

You can pick up one undershirt, choose a matching undershirt-and-boxer set, or stock up with a multipack. For packs marked “random colors,” you choose the size but cannot choose the colors. Shades may repeat and differ from the photos. Check each product listing for its exact fabric blend, contents and availability before ordering.