4-rth Eco-Track Short (Bamboo Green)

The 4-rth Eco-Track Short redefines the intersection of performance and leisure. By blending architectural design with an understated aesthetic, 4-rth has created a versatile foundation piece that transcends the limitations of traditional activewear, offering a sleek silhouette that moves seamlessly between athletic pursuits and relaxed environments.

Crafted from premium Modal—a high-performance cellulose fiber derived from birch trees—these shorts offer an unparalleled sensory experience. The fabric possesses an inherent fluidity, ensuring a technical drape that remains lightweight, breathable, and exceptionally soft against the skin, while maintaining the structural integrity required for high-motion activities.

Engineered for ergonomic efficiency, the construction features 2x1 rib fabric piping integrated into the sides and above the rear for optimal stability and multidirectional flexibility. The design features a classic elasticized waistband and a secure, discreet internal pocket. The tailored cut provides a clean, refined profile, with a 7-inch inseam that strikes the perfect balance between freedom of movement and contemporary aesthetic precision.

Whether for high-intensity training or weekend recovery, these shorts represent a dedication to lasting form and functional luxury. Explore our full range of curated designs within the 4-rth Collection to complete your seasonal wardrobe rotation.

• Sustainable Modal construction for superior moisture management and comfort.
• Strategically placed rib piping to enhance anatomical mobility during exertion.
• Minimalist internal pocketing for secure, low-profile utility.
• Expertly tailored silhouette for an athletic, non-restrictive fit.
• Versatile aesthetic designed to transition across multiple sporting disciplines.
• High-retention fabric structure that resists deformation after repeated use.