Start with the intended hoodie, not a universal GSM answer
GSM is useful for comparing fabric weight, but it does not by itself define the finished hoodie. Two materials with similar weight can differ in structure, handfeel, finish, stretch, and how they work with the chosen garment block. Describe the visual result and how the hoodie should feel before using a material number as one part of the brief.
- State the intended silhouette: regular, relaxed, oversized, boxy, or another product-specific direction.
- Describe the handfeel, surface, and finish the buyer is trying to achieve, using references where possible.
- Mark GSM, composition, fleece or terry construction, and wash direction as confirmed or open rather than assuming a reference image settles them.



