Measuring Instuctions (Guide Only)
This guide explains the different terms used in garment size guides and shows you how to take your own measurements when choosing your fit.
Please Note: This is a general guide only, please refer to specific sizing instructions for your desired garment in the product descriptions section or style sheet.
If you would like to share feedback about this page, please contact us directly via the link below: Ask us about sizing
Tops
T-Shirts, Shirts, Blouses, Sweaters/Jumpers, Hoodies, Cardigans, Polos, Tunics, Crop Tops, Tank Tops/Singlets, Camisoles, Vests, Tube Tops, Bodysuits, Activewear Tops
How to Measure Half Chest (Garment Measurement) for tops
The "half chest" measurement is taken directly from the garment itself, not your body. It's a key indicator of how wide a top will be. A top's "half chest" measurement is taken when laid on a flat surface and measured arm pit to arm pit.
What you'll need:
- A top you want to measure (e.g., a t-shirt, shirt, or jumper)
- A measuring tape (cloth or flexible metal)
- A flat surface (e.g., a table or clean floor)
Instructions:
-
Lay the Garment Flat:
- Place the top flat on a clean, hard, and even surface.
- Smooth out any wrinkles or creases, ensuring the front and back layers are perfectly aligned and not bunched up.
-
Locate the Armpit Seams:
- Identify where the sleeve seam meets the main body of the top, 2.5cm below the armpit. These are your starting and ending points.
-
Measure Across:
- Take your measuring tape.
- Place one end of the tape precisely at the point where the armpit seam starts on one side of the top.
- Stretch the tape straight across the front of the top, ensuring it remains flat and horizontal.
- Read the measurement at the point where the armpit seam starts on the opposite side.
-
Record the Measurement:
- This figure is your "half chest" measurement.
Half Chest Measurement Diagram
Lowers
Trousers, Pants, Jeans, Shorts, Skirts, Leggings, Jeggings, Capris, Culottes, Track Pants, Cargo Pants, Chinos, Boardshorts, Swim Shorts.
What's a Half Waist Measurement?
Put simply, a half waist measurement is half the circumference of your waist. Instead of measuring all the way around, you're measuring from one side of the waist to the other when the garment is laid flat.
How to Take a Half Waist Measurement (Step-by-Step)
You'll take this measurement on a garment, not on a person. Here's how you do it:
What you'll need:
- A flat surface (a table or clean floor works a treat)
- A measuring tape (cloth or flexible metal)
Steps:
- Grab your Garment: Lay the garment you want to measure (trousers, skirt, shorts, etc.) flat on your clean, smooth surface.
- Smooth it Out: Make sure there are no wrinkles, puckers, or folds in the waistband. You want it as flat and even as possible, just like it would sit when worn.
- Locate the Waistband: Identify the top edge of the waistband. This is the part that would sit around your natural waist or where the garment is designed to sit on your body.
- Align Your Tape: Place one end of your fabric measuring tape at one side of the waistband, right at the outer edge. Make sure it's snug against the fabric but not stretching it.
- Measure Across: Run the measuring tape straight across the very top edge of the waistband to the opposite outer edge.
- Read the Measurement: Take your reading. That's your half waist measurement!
Half Waist Measurement Diagram
Description
Stay cool, covered, and seen with the JB's wear Hi Vis Ripstop Long Sleeve Fishing Shirt. Built from lightweight 100% cotton ripstop, it resists snags and tears while keeping you comfortable through long days outdoors. A concealed back mesh yoke and underarm cooling gussets move heat away so you stay fresh, while UPF 50+ sun protection shields your skin and day-rated hi-vis panels keep you visible on the water or on site. Twin flap pockets with a pen insert and an extended collar neck protector round out a shirt made to work as hard as you do.
Material
- 100% Cotton Ripstop – 150gsm
Features
- Wide back yoke with concealed mesh
- Cooling gussets at underarms
- Double front pocket with button down flaps and pen insert
- Contrast panel on front, lower back and sleeve
- Curved hem with back tail styling
- Two piece collar with extended neck protector
Safety Standards
- Complies with AS 4399:2020 for UPF Protection (UPF 50+)
- Complies with AS/NZS 1906.4:2023 (Day only)
- Complies with AS/NZS 4602.1:2011 (Day only)
- Complies with AS 4602.1:2024 (Day only)
Sizes
- XS - 5XL
Fit
- Classic Fit
Size Guide
| SIZE | XS | S | M | L | XL | 2XL | 3XL | 4XL | 5XL |
|---|---|---|---|---|---|---|---|---|---|
| Half Chest (cm) | 55 | 57 | 59 | 61.5 | 63.75 | 66.75 | 71.5 | 74.5 | 77.5 |
| CB Length (cm) | 76 | 78 | 80 | 82 | 83 | 84 | 85 | 86 | 87 |
| Collar (cm) | 36 | 38 | 40 | 41.5 | 43 | 45 | 47 | 49 | 51 |
*ALL MEASUREMENTS ARE APPROXIMATE AND ARE FOR REFERENCE ONLY. COLOURS ARE REPRODUCED AS CLOSELY AS PRINTING ALLOWS.
Additional Information
Sleeves: |
Long Sleeve |
Material: |
Ripstop |
Material: |
Cotton |
GSM: |
310gsm |
UPF Rating: |
UPF 50+ |
Garment Fit: |
Classic fit |
Style: |
Shirt |
Features: |
Mesh Underarm |
Features: |
Pen Pocket |
Decoration: |
Embroidery |
Promotion: |
Spend & Save |
Material: |
100% Cotton |
Safety Class: |
Day Only |
Age Group: |
Adult |
Gender: |
Male |