Article: Streetwear Size Guide – How to Find Your Perfect Size at PsychoLab
Streetwear Size Guide – How to Find Your Perfect Size at PsychoLab
Finding the right size can be a real challenge when shopping online – especially with streetwear, where the fit makes all the difference. If the t-shirt is too tight, the casual vibe is lost. If the hoodie is too wide, it quickly looks shapeless instead of cool. And especially with sustainable fashion produced on-demand, you want to make the right choice from the start.
This size guide helps you find your perfect size at PsychoLab – with size charts for all product categories, practical measuring tips, and styling advice for regular fit and oversized looks. So your new favorite piece fits exactly as you envision it.
How to Measure Yourself Correctly
Before checking the size charts, you should know your body measurements. You only need a flexible measuring tape and two minutes. It's best to measure in underwear or tight clothing for the most accurate values.
Chest circumference: Place the measuring tape horizontally around the widest part of your chest – for men, usually at nipple height; for women, over the fullest part of the bust. The tape should be snug but not dig in. Breathe normally.
Waist circumference: Measure the narrowest part of your upper body, usually about two to three finger widths above the belly button. Don't suck in your stomach – you want the real size, not a wishful one.
Hip circumference: Place the measuring tape around the widest part of your hips or buttocks.
Height: Best measured against a wall – without shoes, back straight, looking forward.
Tip: If you're between two sizes, we recommend the larger size for a casual streetwear look – and the smaller size for a body-hugging fit.
T-Shirts – Size Chart & Fit Guide
Our men's t-shirts fit in regular fit – not too tight, not too wide, with a straight cut. The fabric weight of 180 g/m² provides a pleasantly firm drape without stiffness.
Men's T-Shirt – Size Chart (approx. measurements in cm):
| Size | Chest Width (flat) | Length | Shoulder Width |
|---|---|---|---|
| S | 49 | 70 | 44 |
| M | 52 | 72 | 46 |
| L | 55 | 74 | 48 |
| XL | 58 | 76 | 50 |
| 2XL | 61 | 78 | 52 |
| 3XL | 64 | 80 | 54 |
The women's t-shirts have a slightly tapered cut offering a more feminine fit without being too tight.
Women's T-Shirt – Size Chart (approx. measurements in cm):
| Size | Chest Width (flat) | Length | Shoulder Width |
|---|---|---|---|
| S | 44 | 62 | 38 |
| M | 47 | 64 | 40 |
| L | 50 | 66 | 42 |
| XL | 53 | 68 | 44 |
| 2XL | 56 | 70 | 46 |
| 3XL | 59 | 72 | 48 |
Tip: If you're between two sizes and prefer a looser fit, go for the next size up. For a more body-hugging fit, stick with your regular size.
Hoodies & Sweatshirts – Size Chart
The hoodies and sweatshirts from PsychoLab fit in regular fit with a slight oversized character. The fabric weight of 300–350 g/m² brushed organic cotton gives the pieces a pleasant substance that doesn't look bulky.
Hoodies & Sweatshirts – Size Chart (approx. measurements in cm):
| Size | Chest Width (flat) | Length | Shoulder Width | Sleeve Length |
|---|---|---|---|---|
| S | 53 | 68 | 47 | 63 |
| M | 56 | 70 | 49 | 65 |
| L | 59 | 72 | 51 | 67 |
| XL | 62 | 74 | 53 | 69 |
| 2XL | 65 | 76 | 55 | 71 |
| 3XL | 68 | 78 | 57 | 73 |
Important note: Organic cotton may shrink by approximately 3–5 percent after the first wash. We therefore recommend not exceeding 30 degrees for the first wash and letting the hoodie air dry. If you're between two sizes: with hoodies, the larger option is almost always the better choice.
Zip Hoodies – Size Chart
Our zip hoodies follow a similar fit to the hoodies but offer more flexibility for layering thanks to the zipper.
Zip Hoodies – Size Chart (approx. measurements in cm):
| Size | Chest Width (flat) | Length | Shoulder Width | Sleeve Length |
|---|---|---|---|---|
| S | 52 | 66 | 46 | 62 |
| M | 55 | 68 | 48 | 64 |
| L | 58 | 70 | 50 | 66 |
| XL | 61 | 72 | 52 | 68 |
| 2XL | 64 | 74 | 54 | 70 |
| 3XL | 67 | 76 | 56 | 72 |
Layering tip: If you want to wear your zip hoodie over a hoodie or thick sweatshirt, go one size up. If you usually wear it over just a t-shirt, your regular size fits perfectly.
Shorts & Joggers – Size Chart
With shorts and joggers, you benefit from the elastic waistband, which offers more flexibility in fit. Still, it helps to choose the right base size.
Shorts – Size Chart (approx. measurements in cm):
| Size | Waist (flat) | Length (outer) | Hip Width (flat) |
|---|---|---|---|
| S | 34 | 48 | 52 |
| M | 37 | 50 | 55 |
| L | 40 | 52 | 58 |
| XL | 43 | 54 | 61 |
| 2XL | 46 | 56 | 64 |
| 3XL | 49 | 58 | 67 |
Joggers – Size Chart (approx. measurements in cm):
| Size | Waist (flat) | Length (outer) | Hip Width (flat) |
|---|---|---|---|
| S | 34 | 100 | 53 |
| M | 37 | 103 | 56 |
| L | 40 | 106 | 59 |
| XL | 43 | 109 | 62 |
| 2XL | 46 | 112 | 65 |
| 3XL | 49 | 115 | 68 |
Thanks to the elastic waistband, the pants fit comfortably even when your waist measurement falls right between two sizes. When in doubt, we recommend sticking with your usual size.
Caps, Beanies & Bucket Hats – One Size Info
All headwear from PsychoLab – whether caps, beanies, or bucket hats – are offered in one size. They're designed to fit most head sizes.
- Caps have an adjustable closure (snapback or metal clip), so you can customize the fit individually. They sit comfortably with a head circumference of approx. 54–62 cm.
- Beanies are made from stretchy knit material and adapt flexibly. There's enough room for a casual, slightly pushed-back look.
- Bucket Hats sit loose and relaxed. Their soft structure adapts well to different head shapes and suits a head circumference of approx. 56–60 cm.
Polo Shirts – Size Chart
The polo shirts from PsychoLab offer a slightly more structured fit than the t-shirts – sporty-elegant but with clear streetwear character. The collar and button placket give the piece a casual elegance.
Polo Shirts – Size Chart (approx. measurements in cm):
| Size | Chest Width (flat) | Length | Shoulder Width |
|---|---|---|---|
| S | 50 | 70 | 44 |
| M | 53 | 72 | 46 |
| L | 56 | 74 | 48 |
| XL | 59 | 76 | 50 |
| 2XL | 62 | 78 | 52 |
| 3XL | 65 | 80 | 54 |
Tip: Polo shirts look best when they're not too loose. Here we recommend sticking with your regular size or even choosing the smaller option if you prefer a clean look.
Oversized vs. Regular Fit – What Suits You?
In the streetwear world, there isn't one right fit – it depends on your personal style. Here's a quick guide:
Regular Fit is the safe choice if you want a classic, clean look. The clothing follows your body shape without being restrictive. At PsychoLab, regular fit comes with enough room to move – not too body-hugging, not too casual. Ideal for anyone who likes to wear their t-shirt or polo shirt with definition.
Oversized Fit is the epitome of streetwear attitude. Relaxed, casual, with deliberately more fabric around the shoulders and torso. For an oversized look at PsychoLab, we recommend simply going one size up. If you normally wear M, take L for the relaxed vibe. This works especially well with hoodies and sweatshirts.
When to choose which fit?
- For everyday wear and a clean look: Regular Fit in your normal size
- For the casual streetwear look: One size up for oversized
- For layering (t-shirt under hoodie under zip-hoodie): Outer layer one size larger
- For sports and movement: Regular fit, so nothing constricts or gets in the way
Care Tips for Long-Lasting Streetwear
The right size is only half the battle – proper care ensures your piece lasts long and maintains its fit. Organic cotton is robust but needs some attention:
Wash at 30 degrees. Cold water protects the fibers and saves energy. Organic cotton doesn't need to be washed hot to get clean. Use a mild detergent without bleach or optical brighteners.
Turn inside out. Before your t-shirt or hoodie goes into the drum, turn it inside out. This protects the print and the outer side of the fabric from friction and abrasion.
Air dry. The dryer is your clothing's biggest enemy. Heat can cause organic cotton to shrink more and stresses the fibers. Hang your pieces in fresh air or on a drying rack – they'll thank you with a significantly longer lifespan.
Iron printed items correctly. If you need to iron, turn the garment inside out and use low temperature. Never iron directly over the print, as this can damage the water-based inks.
Frequently Asked Questions (FAQ)
Does PsychoLab clothing run large or small?
Our clothing generally runs true to size. The hoodies and sweatshirts have a slightly more relaxed cut but don't fit excessively wide. For a reliable choice, use the size charts above and compare the values with a garment that fits you well.
Can I exchange if the size doesn't fit?
Since PsychoLab produces on-demand, please check the current exchange and return conditions directly in the shop. Under statutory withdrawal rights, you can return goods within 14 days of receipt. To avoid this in the first place, we recommend: measure yourself and compare with our charts.
Does organic cotton shrink after washing?
Organic cotton may shrink by approximately 3–5 percent after the first wash. This shrinkage can be minimized by washing at a maximum of 30 degrees and avoiding the dryer. After the first wash, the size remains stable. Our size charts refer to measurements before washing.
What size for the oversized look?
For a casual oversized fit, we recommend choosing one size above your normal size. If you normally wear L, take XL. This works especially well with hoodies. Going two sizes up usually looks too voluminous – one size is enough for the desired effect.
Conclusion: The Right Size Makes the Difference
Streetwear lives by the fit. Whether relaxed in an oversized hoodie or clean in a regular fit tee – when the size is right, the whole look comes together. With the size charts and tips from this guide, you're perfectly prepared to find exactly the piece at PsychoLab that suits you and your style.
Browse the complete PsychoLab Collection now and find your new favorite piece – in the perfect size. Free shipping within Germany on orders over 50 euros.
