Neo-Retro Fabric Alchemy​​ This ​​420GSM heavyweight​​ reimagines 90s sportswear through advanced fiber technology. ​​ Design Intelligence​​ ✔ ​​Convertible Collar System​​ – Zip garage prevents chin irritation ✔ ​​Bias-Cut Stripes​​ – Creates optical elongation effect ✔ ​​Reinforced Side Seams​​ – Withstands frequent wear cycles ✔ ​​Extended Cuff Ribbing​​ – Maintains shape after repeated washing ✔ ​​Tagless Neck Label​​ – Screen-printed care instructions ​​ Chromatic Storytelling​​ ​​Truffle Black:​​ Charcoal stripes on asphalt base ​​Oatmeal Beige:​​ Sandwashed ecru stripes ​​Global Citizen Uniform​​ Pre-shrunk fabric accommodates diverse climate conditions.