4-rth Eco-Track & Yoga Sweat Pant (Royal Blue w/Black)

The 4-rth Eco-Track & Yoga Sweat Pant redefines the modern athletic silhouette, merging structural integrity with effortless fluidity. As a cornerstone of the 4-rth design philosophy, these pants offer a sophisticated approach to daily movement, balancing high-performance utility with a sharp, contemporary aesthetic that transitions seamlessly from active practice to elevated leisure.

Crafted from premium Modal fabric derived from sustainable Birch-tree fiber, these pants offer an unparalleled sensory experience. The textile exhibits a soft, luxurious drape that remains breathable in any climate, providing a lightweight yet durable foundation that maintains its form through extensive wear. The composition prioritizes natural comfort, ensuring a superior tactile feel against the skin.

Engineered for anatomical precision, the garment features tapered legs that create a clean, linear profile. Advanced structural geometry is integrated via full interior piping through the crotch and along the inner leg, facilitating maximum range of motion and superior flexibility. The flex waistband, secured by a 1/2" tubular draw cord, integrates 2x1 rib piping that wraps from the side to the rear, providing structural stability and an ergonomic fit during intense activity.

These sweatpants serve as an essential component of a curated wardrobe, reflecting a commitment to deliberate design and enduring quality. Their minimalist architecture ensures versatility across various environments, from quiet home sanctuary to active movement. Explore the full 4-rth Collection to discover more examples of our design-forward approach to contemporary menswear.

• Tapered leg profile provides a sleek, modern aesthetic suitable for diverse settings.
• Advanced interior piping enhances anatomical movement and structural longevity.
• Modal fabric composition offers natural breathability and a premium, ultra-soft texture.
• Integrated flex waistband ensures a custom, secure fit with added stability.
• 2x1 rib detailing allows for increased flexibility during rigorous physical engagement.
• Versatile design aesthetic bridges the gap between active performance and refined loungewear.