Billie Shirt

The Billie Shirt reimagines the timeless French stripe through the Sønderhaus lens. It’s our take on the long sleeve tee you’ll reach for over and over — casual yet elevated, with a touch of structure that makes it fall-ready.

Fabric & Details:

Crafted from 100% cotton jersey in dark olive and white stripe, the fabric is thicker than a typical tee and holds its shape beautifully. It’s durable, soft, and cut to hit right at the waistline of your pants for an easy, tuck-free silhouette.

Fit Notes:

This tee is designed with a straight, slightly structured fit. We recommend ordering your normal size for the intended vintage-inspired cut.