What is the difference between 160 GSM and 220 GSM?

160 GSM is a lightweight fabric ideal for summer heat and undershirts. 220 GSM is a medium-heavyweight fabric that provides a structured, premium drape ideal for streetwear and high-end basics.

Is 280 GSM too heavy for summer?

Yes, 280 GSM is an extra-heavyweight fabric. It is highly durable and structurally rigid, making it perfect for cold weather layering and statement pieces, but it will be too warm for peak summer temperatures.

Interactive Profiler

The Fabric Weight Comparator.

Drag the slider below to see exactly how GSM alters the thickness, warmth, drape, and durability of your garments.

Selected Weight

220 GSM

Medium-Heavy

160 180 200 220 240 280

Thickness

Warmth

Durability

Drape & Structure

Ideal Application

Fit Education

Why GSM Matters for Silhouette

When building a premium wardrobe, the "drape" of a shirt is entirely dependent on its GSM. Lightweight fabrics (160-180 GSM) cling to the body and follow its natural curves.

In contrast, heavyweight fabrics (220-280 GSM) possess enough structural integrity to hold their own shape. This is why high-end streetwear and luxury basics utilize heavyweight cotton—it creates a boxy, architectural silhouette that looks intentionally styled rather than simply worn.