001 Sweatpants – Inspired by Legends, Engineered for Excellence

The UNISIN 001 Sweatpants aren't just made—it’s engineered for excellence for those who want more. Inspired by Muhammad Ali’s training in London, this sweatpants blends classic athletic style with modern fitment. Crafted from 100% Heavyweight French Terry Cotton (400GSM), it delivers the perfect balance of structure and comfort. The oversized thigh room flows seamlessly to the ankle for a tailored, non-bulky silhouette, while flush YKK® zippers and strategic pocket placement ensure function without compromising aesthetics.

This is comfort, calculated.

Details That Deliver:

• Heavyweight French terry 100% Cotton for softness maximizing comfort
• Tucked 16" YKK® zipper pockets maintain clean lines
• Silver aluminum aglets add subtle refinement to braided drawstrings
• 0.5" flat-lock cuffs create the perfect break above footwear

Designed in Boston, crafted for those who push beyond limits. The 001 doesn’t just fit—it moves with you.

UNISIN: Engineered for Excellence—for Those Who Want More.