Bad Birch Longsleeve Tee

For those who know every tree tells a story, if you're quiet enough to listen. The hikers, forest wanderers, and nature lovers who find wisdom in the woods and understand that the best conversations happen on trails lined with birch, pine, and possibility. This design celebrates forest life with a bold, playful take on wilderness wisdom—because sometimes you need a little attitude with your outdoor adventure.

Perfect for the adventurers who spend more time among trees than people, who know the difference between birch and aspen at a glance, and who understand that the forest has its own language if you're patient enough to learn it. Whether you're hiking through birch groves, camping under tall pines, or just appreciating the quiet beauty of woodland trails, this longsleeve speaks to those who feel most at home surrounded by trees.

For the outdoor enthusiasts who embrace both the serenity and the sass of forest life, who know that nature has a sense of humor, and who aren't afraid to show a little personality on the trail. From morning hikes through misty forests to evening campfires under the canopy, this is for those who choose trees over traffic every time.

Premium soft cotton that's comfortable for long trail days, forest walks, or everyday wear. Lightweight and easy to layer, this is the kind of shirt that feels like your favorite trail companion—ready for adventure and always up for a good story.

Premium unisex fit | Soft cotton blend | Lightweight & comfortable | Perfect for layering | Available in multiple colors

Find your forest.

This is a standard unisex longsleeve, not oversized and not slim. It's side-seamed, so it follows the body more than a boxy longsleeve does at the same listed measurement. The fabric is light and moves easily, so it layers under a flannel or a hoodie without adding bulk.

Sleeves finish with 2 inch ribbed cuffs, which hold their place instead of sliding down your forearm.

Between sizes? Size up. The extra room reads as intentional on this cut.
Want a relaxed look? Go up one.
Want it fitted? Stay true to size.

Measurements can vary by up to two inches on any given shirt according to the manufacturer. Check Find Your Fit for the full chart, and if you're on the fence between two sizes, email us at info@twotrailsdesign.com. We'd rather help you get it right the first time.

Airlume combed and ring-spun cotton with a smooth face that takes print cleanly. Light enough to layer, at 4.2 oz per square yard.

- Solid colors: 100% cotton
- Heather colors: 52% cotton, 48% polyester
- Athletic Heather and Black Heather: 90% cotton, 10% polyester

Crew neck with a coverstitched collar and 2 inch ribbed cuffs.

Machine wash cold, inside out, with like colors. Tumble dry low or hang to dry. Don't iron directly on the print.