The Sir W. Merino Travel Sweatpants are designed for comfort on the move and refinement at rest. Crafted from premium Merino wool, they deliver breathable warmth, natural odor resistance, and a soft, elevated feel — without the bulk or synthetic heaviness of traditional sweatpants.
Built for long flights, travel days, and everyday wear, these sweatpants regulate temperature naturally and stay comfortable over extended use. They’re the kind of piece you pack once and reach for constantly.
Key Benefits
-
Naturally temperature regulating: warm when needed, breathable throughout the day
-
Odor resistant: ideal for travel and repeat wear
-
Breathable and moisture managing for long periods of comfort
-
Soft, non-itchy Merino wool with a refined hand feel
-
Elevated sweatpant silhouette suitable for travel and everyday wear
Each piece is sustainably made-to-order in the USA using seamless, zero-waste 3D knitting technology, creating a clean silhouette and sustainable construction.
Knitted in 6–9 days and shipped directly to you.
Sweatpants Sizing (inches)
| XS | S | M | L | XL | |
| Front Length (from top of WB) | 39.75 | 40.25 | 40.75 | 41.25 | 41.75 |
| Waist Width (inches) | 28 | 30 | 32 | 34 | 36 |
| Inseam Length | 30 | 30.25 | 30.5 | 30.75 | 31 |