AllTrails × Allbirds Men’s Natural Run Short - True Navy
Don’t let the name fool you – these shorts are for more than just running. Whether you’re hiking or striding through the trails, the AllTrails x Allbirds Men’s Natural Run Short is designed to keep up with your every move. Made with a mix of sustainable materials, it wicks moisture, dries quickly and keeps you cool for every trail adventure.
AllTrails × Allbirds
AllTrails is driven by the desire to share the outdoors with as many people in as many places as possible — and to do so responsibly and respectfully. That’s why we partnered with Allbirds, the leading innovators of sustainable fashion, on this exclusive collection of nature-friendly, trail-ready apparel.
AllTrails × Allbirds apparel is planet-friendly thanks to sustainable practices, like using natural materials and buying carbon offsets. Every piece is stamped with its carbon footprint before emissions are balanced. Think of it as a nutritional label for your clothes.
Allbirds products fit true to size for most customers. To find your measurements for your waist, measure around your natural waistline.
| Allbirds Size | Waist (inches) |
| S | 28-30 |
| M | 32-34 |
| L | 36-38 |
| XL | 40-42 |
| 2XL | 44-46 |
Machine wash on cold using mild detergent.
Air dry to minimize your carbon footprint & maximize your product’s lifetime.
Do not bleach or iron.