Core Signature Sport Brief Grey Heather

Moves like gym gear. Feels like a favorite tee.

Built on a sport silhouette, worn everywhere else. The Core Sport Brief cuts the leg high to free the thigh — full mobility, clean profile — in 100% cotton that keeps it comfortable long after the workout's done.

Fabric
100% Cotton. Soft, breathable, and natural against the skin, wash after wash.

Fit & Silhouette
Men's low-rise cotton sport brief — sits below the natural waist with high-cut legs that open the thigh for full freedom of movement.

Contour Pouch
Sculpted 2-ply contour pouch with center-seam construction — supportive shape that moves when you do.

Leg Openings
High-cut openings free the upper thigh — nothing rubs, nothing restricts.

Waistband
1.5" exposed elastic waistband with the new signature C-IN2 logo in repeat.

Fit note
True to size. For a looser fit, go one size up.

Care
Machine wash.
Imported.

Core

C-IN2's foundation — every essential silhouette, cut in soft, breathable 100% cotton that feels better the longer you own it. The drawer you build once and reach for every day.