4-rth Edge Sustain Tank Top (White)

The Edge Sustain Tank Top by 4-rth represents a masterclass in modern, minimalist design. By blending high-performance utility with an elevated, sculptural aesthetic, this piece transcends the standard tank, offering a foundation for the sophisticated, movement-conscious wardrobe.

Constructed from a custom ProModal fabric, this textile is engineered to surpass cotton in softness while providing superior durability and long-term color retention. The weave offers a nuanced, breathable drape that moves in harmony with the body, ensuring a tactile experience that is as luxurious as it is functional.

The structural integrity of this garment is defined by its precise architectural choices. By eliminating side-seams, 4-rth has created a clean, unobstructed profile that eliminates friction and enhances anatomical alignment. The design is finished with 2x1 RIB detailing, providing a subtle texture that anchors the fit, while the center-back seam, accented by distinctive bamboo green thread and a rustic orange logo tab, adds a deliberate, artisanal signifier to the rear profile.

Designed for those who prioritize form and longevity, this piece is built to retain its architectural integrity through repeated wear and active use. Discover more curated essentials within the 4-rth Collection and refine your daily aesthetic with precision-made staples.

• ProModal composition offers an exceptionally soft hand-feel that outlasts traditional cotton.
• Seamless side construction provides an uninterrupted silhouette and total range of motion.
• Artisanal stitch detailing provides a visual focal point and authentic design flair.
• Customized 2x1 RIB engineering ensures the garment holds its shape during physical activity.
• Durable, colorfast fabric construction guarantees the piece remains a wardrobe staple for years.