Corteiz Sizing Guide (UK)

Corteiz is styled oversized, so the size you normally wear will usually sit looser than you expect. This guide covers how each part of the range tends to fit, and how to measure yourself so you can pick with confidence. If you want the exact measurements of a specific piece before you order, get in touch and we will check it for you.

How Corteiz sizing generally runs

As a rule of thumb across the range:

  • Want the intended oversized look? Take your usual size.
  • Want a regular, closer fit? Go one size down.
  • Between two sizes? Size down on tops, size up on outerwear you plan to layer.

Fit by category

Cargos

Cut roomy through the leg and seat with a drawcord waist. This is the most generous fit in the range, so if you prefer a slimmer leg it is worth going one size down.

Joggers and sweatpants

Tapered through the leg with an elasticated waist. Most people find these true to size. Going up one size gives the looser, stacked look the brand is usually styled with.

Hoodies

Oversized through the body and shoulder, with a dropped shoulder seam. Your normal size gives the intended fit. Size down one for a regular fit.

Sweatshirts and crewnecks

Boxy through the body and slightly shorter than the hoodies. These layer well under a jacket, so consider your usual size rather than sizing up.

T-shirts

Straight, oversized cut with a dropped shoulder. Sizing is generous, so your usual size will drape loose. Size down if you want it closer to the body.

Tracksuits

Sold as two-piece sets, with the top and bottoms cut to sit together. Sizes are listed per piece, so check both halves before ordering. If you are a different size top and bottom, message us and we will tell you what we can do.

Jackets and outerwear

This is where sizing matters most, because you need room for what goes underneath. If you plan to wear a hoodie beneath a jacket, take the larger size.

Shorts

Above-the-knee with a drawcord waist, following the same roomy sizing as the cargos.

Hats and headwear

One size, adjustable. The safest thing to order if you are unsure about sizing elsewhere.

Footwear

Listed in UK sizes and generally true to size. Take your usual trainer size.

How to measure yourself

Use a soft tape measure, keep it level, and measure over light clothing rather than a thick jumper:

  • Chest — around the fullest part of your chest, under the arms, with your arms down.
  • Waist — around your natural waistline, which sits above your hip bone. Do not pull the tape tight.
  • Hips — around the widest part of your seat.
  • Inside leg — from the top of your inner thigh down to your ankle bone.
  • Length — for tops, from the highest point of the shoulder straight down to where you want the hem to sit.

A useful shortcut: measure a garment you already own and like the fit of, lay it flat, and compare that against the piece you are considering. Ask us for the flat measurements and we will send them over.

Still not sure?

Message us through the contact page with the piece you are looking at and your usual size, and we will tell you which size to take. We would rather help you get it right first time than process a return.

If a size does not work out, returns are accepted within 7 days of receipt — the full terms are in our refund and return policy.

Corteiz UK Clothing is an independent reseller. We are not affiliated with, authorised by or endorsed by Corteiz / CRTZ RTW. Fit guidance above is based on how the range typically sizes and is not an official brand size chart.