Innovation School Wear

Sizing & Fit Guide

Finding the perfect fit for your child’s school uniform is just as important as choosing the right style. At Innovation School Wear, we want every student to feel comfortable, confident, and ready for school from day one.
Our Sizing & Fit Guide is here to help you select the correct sizes quickly and easily.

How to Measure

To ensure the best fit, use a soft measuring tape and follow these simple steps:

  • Chest – Measure around the fullest part of the chest, keeping the tape under the arms and level across the back.

  • Waist – Measure around the natural waistline (the narrowest part of the torso).

  • Hips – Measure around the widest part of the hips while standing naturally.

  • Inside Leg (Inseam) – Measure from the top of the inner thigh down to the ankle bone.

  • Height – Stand straight against a wall without shoes and measure from the floor to the top of the head.

Understanding Our Sizing

Our uniforms are available in a full range of junior, senior, and adult sizes.
Each garment type—shirts, skirts, trousers, blazers, knitwear, and PE kits—follows standard UK sizing for schoolwear.
You’ll find a detailed size chart on each product page to make selection easier.

Age (Years) Chest (inches) Waist (inches) Height (cm)
3–4 22 21 98–104
5–6 24 22 110–116
7–8 26 23 122–128
9–10 28 24 134–140
11–12 30 25 146–152
13–14 32–34 26–28 158–164

Note: Measurements are approximate and may vary slightly depending on the style or fabric.

Fit Tips

  • Slim Fit: Designed for a closer, modern look. Choose your usual size for a neat appearance.

  • Regular Fit: Offers comfort and room for movement—perfect for everyday schoolwear.

  • Generous Fit: Ideal for students who prefer extra ease or plan for longer wear through the school year.

Still Unsure About Sizing?

If you’re uncertain about which size to choose, our customer service team is happy to assist.