GSM explained: how to choose a heavyweight tee in Pakistan
10 February 2026
GSM stands for grams per square metre — the weight of the fabric. A typical fast-fashion tee sits around 140–160 GSM and feels thin and slightly see-through. A heavyweight tee starts at about 200 GSM; CZARWEAR’s core tees are 240 GSM and up.
Why does it matter in Pakistan? Heavier combed cotton holds its shape, resists going sheer in strong light, and drapes with structure instead of clinging. Pre-shrunk 240 GSM fabric typically drops only about 1 cm in length after the first wash, so the fit you buy is the fit you keep.
For everyday heat, 180–200 GSM blends breathe a little more and suit boxy fits. For a structured, premium street look that lasts wash after wash, 240–260 GSM is the sweet spot. Every CZARWEAR product page lists the exact GSM so you can choose by the number, not the marketing.