In the world of Indian streetwear, the oversized t-shirt is the ultimate wardrobe cornerstone for both guys and girls. But have you ever bought a baggy t-shirt online only to find out it was flimsy, thin, and lost its shape after a single wash?

Here is everything you need to know about GSM, cotton quality, and drop-shoulder silhouettes before buying your next streetwear graphic tee.

1. What is GSM in T-Shirts?

GSM stands for Grams per Square Meter. It measures the density and weight of the fabric:

• 140–160 GSM: Very light, often see-through, wears out quickly.
• 180–200 GSM: Standard regular fit t-shirt weight. Great for daily summer tees.
• 240+ GSM (Heavyweight): The gold standard for premium oversized streetwear. It has structural drape, falls cleanly over the shoulders, and doesn't cling to the body.

2. What is a True Drop-Shoulder Silhouette?

A genuine oversized t-shirt is not just a standard t-shirt in a bigger size (like buying an XXL). A true streetwear tee is custom-tailored with extended shoulder seams (drop shoulder), wider chest proportions, and a structured ribbed neckline that never sags.