4-rth Zen Boxer Brief (Nautical Green Stripe)

The 4-rth Zen Boxer Brief represents the intersection of essential daily wear and advanced structural design. Crafted by 4-rth, this garment defines the modern wardrobe foundation, offering a silhouette that balances minimalist aesthetics with an uncompromising commitment to fit and form.

At the heart of the Zen Boxer is a premium Tencel-based fabric. Sourced from sustainable wood pulp and processed through Earth-friendly, closed-loop solvent systems, this textile offers a lustrous, silk-like hand feel with inherent wrinkle resistance. The fabric provides a density that ensures consistent shape retention, preventing bunching while offering a soft, breathable drape that remains exceptionally gentle against the skin.

Engineering meets anatomy in the construction of this piece. Featuring a custom-designed, super-soft waistband, the Boxer Brief is engineered to provide secure, non-binding support throughout the day. The contours are slick and purposeful, designed to move with the body’s natural architecture. Precision stitching ensures that the structure remains stable, providing a tailored, low-profile fit that layers seamlessly under any ensemble, from activewear to formal trousers.

These briefs are an exercise in thoughtful curation, made with artisanal precision in Los Angeles. To maintain their integrity, we recommend standard cold-water care. Invest in a foundation that elevates your daily experience—discover the full range of artisanal apparel in the 4-rth Collection.

• Tencel-based textile offers superior breathability and a cooling, silk-like sensation.
• Engineered waistband ensures a secure, pressure-free fit during active movement.
• High-density weave prevents fabric bunching for a streamlined, minimalist silhouette.
• Sustainable production methods honor both material quality and environmental stewardship.
• Expertly tailored contours provide anatomical support without restrictive compression.
• Versatile design functions perfectly as a foundational layer for performance or daily wear.