How to Measure Your Child for School Uniform at Home – The Complete Parent’s Guide
Buying school uniform online has never been easier, but one of the biggest questions parents ask is: “How do I know what size to order?”
At Grays Schoolwear, we help hundreds of families across Blackburn, Clitheroe, Darwen and Lancashire every year find the correct size school uniform. With a few simple measurements, you can confidently choose the right uniform without leaving home.
Why Measuring Matters
Children grow quickly, and every brand can fit slightly differently. Taking a few minutes to measure your child before ordering helps ensure:
- A comfortable fit
- Less chance of exchanges
- Better value for money
- A smart appearance for school
What You’ll Need
Before you begin, you’ll need:
- A soft tape measure
- A notebook or your phone to record measurements
- Your child wearing light clothing
- A friend or family member to help (if possible)
Measuring Height
Stand your child against a wall without shoes.
Ensure they are standing straight with their heels against the wall.
Measure from the floor to the top of their head.
Height is one of the most useful measurements when selecting school uniform.
Measuring Chest
Wrap the tape measure around the fullest part of your child’s chest.
The tape should sit comfortably without being pulled tight.
This measurement helps when choosing:
- Polo shirts
- Shirts
- Jumpers
- Cardigans
- Blazers
Measuring Waist
Measure around your child’s natural waistline.
Avoid pulling the tape too tightly.
This measurement is useful for:
- Trousers
- Shorts
- Skirts
- PE shorts
Measuring Inside Leg
Measure from the top of the inside leg down to the ankle.
This helps you select the correct trouser length and avoids trousers being too short or dragging on the floor.
Choosing Room to Grow
Parents often wonder whether they should buy bigger sizes.
Our advice is to allow a little room for growth without choosing clothing that is excessively oversized.
A comfortable fit helps children look smart while remaining comfortable throughout the school day.
Don’t Forget PE Kits
Children often outgrow PE kits just as quickly as school uniform.
Remember to check:
- PE T-shirts
- Shorts
- Tracksuit bottoms
- 1/4 zip tops
- Trainers
Checking everything before the new school year can save last-minute shopping.
Need Help?
If you’re unsure which size to choose, our experienced team is always happy to help.
As a family-run business supporting schools across Blackburn, Clitheroe, Darwen and Lancashire, we’ve helped thousands of parents find the right school uniform for their children.
Whether you’re shopping for Reception, Primary or Secondary School, we’re here to make the process as easy as possible.
Shop School Uniform with Confidence
Browse our school collections online and order with confidence, knowing you’ve measured your child correctly.
At Grays Schoolwear, we’re proud to help local families prepare for the new school year with quality school uniform, PE kits and friendly expert advice.