4-rth Eco-Track Short (Heather Grey)

The 4-rth Eco-Track Short returns to its authentic roots, blending superior athletic utility with a modern, minimalist silhouette. As a cornerstone of the 4-rth collection, these shorts represent an uncompromising commitment to design precision and effortless style.

Crafted from lightweight, high-performance Modal—derived from premium birch tree fibers—this textile offers an unparalleled tactile experience. The fabric provides a sophisticated, fluid drape that feels weightless against the skin, ensuring moisture management and temperature regulation throughout the most rigorous activities.

The structural engineering of these shorts is defined by deliberate, architectural details. Featuring a refined elasticized waistband for a secure, adaptive fit and integrated side piping in 2x1 rib fabric, the design provides exceptional structural stability and anatomical flexibility. Each element, from the 1/2-inch tubular draw cord to the discreet interior credit-card pocket, is placed with absolute intention to maintain a clean, uncluttered visual line.

Whether transitioned from high-intensity training to urban leisure, these shorts are designed for the individual who demands both form and functionality. They retain their shape and structural integrity through repeated wear, representing the gold standard of contemporary athletic tailoring. Explore our full range of 4-rth Collection essentials to complete your wardrobe.

• Birch-based Modal textile provides superior thermal regulation and soft-touch durability.
• Reinforced rib-knit side paneling ensures multidimensional stretch during high-mobility maneuvers.
• Elastic waistband architecture delivers a tailored, slip-resistant fit for all body types.
• Discreet interior storage provides a sleek solution for modern essentials without disrupting the silhouette.
• Engineered cut-off leg styling facilitates an unrestricted range of motion and an elegant, modern aesthetic.
• Versatile design geometry transitions seamlessly between professional athletic performance and resort-style relaxation.