What is GSM in Fabrics? Why It Matters for Streetwear Quality

Let's talk about something that doesn't always get the spotlight but plays a massive role in how your streetwear feels and lasts - GSM. You've probably noticed it mentioned in product descriptions like 240 GSM printed t-shirt or 450 GSM hoodie with print on back. But what does it really mean? And why does it matter when you're building your streetwear rotation?

Let's break it down so you know exactly how GSM affects your comfort, durability, and overall streetwear game.

What is GSM in fabrics?

GSM stands for grams per square meter, which is basically a measure of how heavy or dense a fabric is. It tells you how much one square meter of fabric weighs.

Think of it like this - the higher the GSM, the thicker and more structured your t-shirt or hoodie feels. The lower the GSM, the lighter and more breathable the fabric becomes. But here's the key: GSM isn't just about weight. It's about texture, quality, and how the garment holds up over time.

When you pick up a Rabitual plain oversized t-shirt or one of our hoodies printed with graphic designs, that solid feel and premium structure? That's the GSM at work.

Why GSM matters for streetwear

Streetwear is all about comfort, confidence, and longevity. You don't want your printed t shirts fading or losing shape after a few washes - you want them to feel better every time you wear them. GSM plays a big role in making that happen.

1. Comfort that feels right

Nobody wants a tee that clings or a hoodie that feels paper-thin. Lighter fabrics, around 150-200 GSM, are soft, airy, and perfect for summer fits. Midweight fabrics (200-300 GSM) strike the right balance of comfort and structure - ideal for your everyday t shirts and hoodies.

For winter or that premium street-ready look, go heavier - 400+ GSM hoodies give you that plush, cozy feel without losing breathability. It's why Rabitual's heavyweight hoodies printed feel solid yet soft - built for style and comfort.

2. Built for durability

Streetwear should outlast trends, not fade with them. High GSM fabrics are denser and more durable, meaning your favorite print customised t shirt or hoodie will survive multiple seasons without stretching or thinning out.

A 240 GSM Rabitual tee keeps its structure even after heavy wear - no sagging necklines or see-through cotton here. The higher the GSM, the longer it holds its shape and print, no matter how often you wear it.

3. Premium feel that stands out

You know that satisfying weight when you pick up a quality tee or hoodie? That's GSM. It's what separates a premium hoodie with print on back from a basic one. Higher GSM fabric falls better, drapes stronger, and feels more luxurious on your skin.

That's why serious streetwear heads swear by heavyweight cotton - it not only looks premium but also carries that "made to last" vibe every time you wear it.

4. The seasonal edge

Different seasons call for different GSM choices. Here's a quick cheat sheet:

• 100-150 GSM: Ultra-light. Great for summer tanks and layering tees.
• 150-200 GSM: Lightweight everyday wear.
• 200-300 GSM: Midweight. The go-to zone for crewnecks and printed t shirts.
• 300-400 GSM: Heavyweight - perfect for hoodies printed and sweatshirts.
• 400+ GSM: Super heavyweight. For those who love structure, warmth, and luxury.

So, whether you're layering a plain oversized t-shirt under a jacket or rocking a thick hoodie with print on back through winter, GSM helps you pick the perfect piece for every vibe.

The Rabitual standard

At Rabitual, we don't compromise on quality. Our printed t shirts and plain oversized t-shirts are crafted with 240-260 GSM cotton, striking that sweet spot between comfort, breathability, and street-ready structure.

Our hoodies printed and sweatshirts come in 450 GSM - heavyweight, durable, and built to last. Every hoodie with print on back carries a premium touch that sets it apart from fast-fashion options.

Every piece we create has its GSM listed in the product description because we want you to know exactly what you're wearing. Transparency and craftsmanship - that's the Rabitual way.

The bottom line

Understanding GSM isn't just about knowing fabric numbers. It's about knowing what kind of comfort, quality, and longevity you're investing in.

Next time you're picking out a print customised t-shirt or checking out new t-shirts and hoodies online, glance at the GSM. It tells you everything you need to know about how your streetwear will feel and how long it'll stay in your wardrobe rotation.

Because at the end of the day - in streetwear, details define authenticity.
And GSM? That's the detail that makes Rabitual built different.