Yung Lean thermo-reactive print on heavy or standard tee. This ink will change color from dark to light green when above the temperature of 30 degree’s celsius. It will then revert back from light to dark when in temperatures below 30 degrees.

Heavy tee - oversized fit & built to last with heavy weight 280 GSM 100% carded cotton. A boxy relaxed fit with dropped shoulders, wide neck ribbing, side seams, shoulder to shoulder tape, and double needle hems ensure street-ready durability and comfort. we recommend sizing down for my true to size fit.

Standard tee - regular fit and heavy weight 220 GSM, 22-singles 100% combed cotton. Built to last with neck ribbing, side seams, shoulder-to-shoulder tape, and double needle hems, plus preshrunk fabric for minimal shrinkage.