340 GSM Hoodies
Fabric weight is the single biggest difference between a blank that feels premium and one that feels disposable. Here's what 340 GSM actually means — and why we build our entire hoodie line on it.
GSM, translated
GSM — grams per square meter — measures how much fabric is actually in the garment. Two hoodies can look identical on a hanger; the GSM tells you which one holds its shape after ten washes and which one bags out in a month. Most fast-fashion hoodies sit between 260 and 300 GSM. Ours are 340.
| Weight | Class | Hand feel | Best for |
|---|---|---|---|
| 180–240 GSM | Lightweight | Thin, drapey, shows body lines | Summer merch, budget giveaways |
| 260–300 GSM | Midweight | Standard retail blank feel | Everyday merch, mild weather |
| 340 GSM | Heavyweight (ours) | Structured, boxy drape, warm without bulk | Streetwear, premium brands, print-heavy designs |
| 400+ GSM | Ultra-heavy | Stiff, hot, slow to break in | Niche winter pieces |
Why 340 GSM is the sweet spot
- Structured drape. The boxy, stand-on-its-own silhouette streetwear buyers expect — without 400 GSM stiffness.
- A better print canvas. Dense, flat fleece face means cleaner screen prints, sharper DTF, and embroidery that doesn't pucker.
- Durability you can resell. Resists pilling, bagging, and wash-fade — the difference between one sale and a repeat customer.
- Warmth without bulk. Heavy enough for a NYC winter layer, wearable three seasons.
Our 340 GSM spec
340 GSM hoodie FAQs
What does 340 GSM mean on a hoodie?
GSM stands for grams per square meter — the weight of the fabric itself. A 340 GSM hoodie uses fleece that weighs 340 grams per square meter, which puts it firmly in the heavyweight class. Higher GSM means denser knit, more structure, and better durability.
Is 340 GSM considered heavyweight?
Yes. Anything above roughly 300 GSM is heavyweight. Most mall-brand hoodies sit at 260–300 GSM. At 340 GSM you get the structured, boxy drape streetwear brands want without the stiffness of 400+ GSM fleece.
How does 340 GSM compare to 280 GSM?
A 340 GSM hoodie is about 20% more fabric per square meter than a 280 GSM hoodie. In hand-feel terms: 280 GSM folds soft and thin, 340 GSM stands up on its own, holds a silhouette, and survives repeated washing without going limp.
Do 340 GSM hoodies shrink?
Our 340 GSM fleece is pre-shrunk cotton-blend, so shrinkage is minimal — under 5% when washed cold and hung dry. The dense knit also resists the twisting and warping lighter blanks suffer in dryers.
Is 340 GSM good for screen printing and embroidery?
It's the printer's preferred weight. The dense, flat fleece face takes plastisol and water-based inks cleanly with less fibrillation, and it carries heavy embroidery without puckering. That's why print shops buy 340 GSM blanks for premium client work.
How much does a 340 GSM blank hoodie cost?
Our 340 GSM heavyweight hoodie is $14.99 at launch pricing for single units, dropping to $7.99 per unit at 250+ through wholesale tiers. Black, White, and Heather Grey in S–2XL, stocked in NYC with same-day pickup.
Feel the difference at $14.99
Launch pricing on the 340 GSM Heavyweight Hoodie. Wholesale tiers from $7.99/unit. Same-day NYC pickup on orders placed before noon.