Shop Men’s Briefs, Boxers, Tanks, and More by C-IN2
Throwback Collection
Vintage energy, modern confidence. C-IN2 Throwback takes inspiration from retro cuts and groovy details, reimagined with a modern fit. Nostalgic, stylish, and fun, Throwback is designed for guys who like their underwear bold, playful, and full of character.
Style isn't just what you show the world; it's what you wear underneath. C-IN2 has spent 20 years perfecting the art of the reveal, fusing provocative design with premium fabrics. We don't just dress the body—we celebrate it. Step into the gear that turns confidence into your best asset.
C-IN2 is a New York–born men’s underwear and apparel brand with one mission: to make every man look good and feel confident. We design premium basics and fashion-forward styles with innovative fabrics, engineered fits, and durable construction that lasts. Working closely with our partners, we create unique materials and refine every detail—from the cut of a t-shirt to the fit of a brief—to deliver comfort and style you can feel every day. Inclusive, empowering, and unapologetically bold—C-IN2 is made for every body.
