Finding the perfect fit just got easier. Whether you’re shopping for tops, sports bras or bottoms, we’ve put together a simple measuring guide to help you get it right. Follow the steps below and compare your measurements with our size charts to find your Gymshark fit.
HOW TO MEASURE FOR WOMEN'S TOPS
To get your best fit, you’ll need to measure your chest and waist.
SIZE | UK | US | EU | CHEST | WAIST | HIPS |
XXS | 4-6 | 0-2 | 32-34 | 80cm (31.5in) | 61cm (24in) | 90cm (35.5 in) |
XS | 6-8 | 2-4 | 34-36 | 85cm (33.5in) | 66cm (26in) | 95cm (37.5 in) |
S | 8-10 | 4-6 | 36-38 | 90cm (35.5in) | 71cm (28in) | 100cm (39.5 in) |
M | 10-12 | 6-8 | 38-40 | 95cm (37.5in) | 76cm (30in) | 105cm (41.5 in) |
L | 12-14 | 8-10 | 40-42 | 100cm (39.5cm) | 81cm (32in) | 110cm (43.5 in) |
XL | 14-16 | 10-12 | 42-44 | 105cm (41.5in) | 86cm (34in) | 115cm (45.5 in) |
XXL | 16-18 | 12-14 | 44-46 | 110cm (43.5in) | 91cm (36in) | 120cm (47.7 in) |
Chest – Measure the full circumference of your chest, 2.5cm below your underarm.
Hips – Measure the fullest part of your hips, keeping the tape flat and level
Waist – Measure around the full circumference at the narrowest part of your waist.
Once you’ve got your measurements, check our Women’s Size Guide for Tops to find the right fit for you.
HOW TO MEASURE FOR WOMEN'S SPORTS BRAS
Here’s how to find your perfect sports bra size using just two key measurements:
Under Bust – Measure the full circumference directly under your bust. The tape should sit flat and snug (but not tight) below your breast tissue—lift your bust if needed to measure accurately.
Bust – Measure around the fullest part of your bust, ensuring the tape is level across your back.
Use these measurements to check against our Sports Bra Size Chart, so you can find the perfect band and cup size for you.
Alpha Cup Sizing
Use your measurements to find your cup size in our Alpha Cup Size Chart. This traditional sizing will help you find the best fit and support for your shape.
DUAL CUP SIZING
Some of our styles feature dual-cup sizing—designed to fit across two cup sizes (e.g. B/C or D/DD). Perfect if you’re:
Between sizes
Not quite sure of your exact size
Prone to size fluctuations
This flexible fit ensures all-day comfort and reliable support.
📱 Tip: If you're viewing on mobile, rotate your phone to landscape for a clearer view of the chart.
Still unsure? Head over to our Sports Bras page for more info on support levels and fits, and find the one that’s right for you.
WOMEN'S BOTTOM SIZE CHART
SIZE | UK | US | EU | WAIST | HIP | INSIDE LEG (Regular) |
XXS | 4-6 | 2-4 | 32-34 | 61cm (24 in) | 90cm (35.5 in) | 77.75cm (30.5 in) |
XS | 6-8 | 4-6 | 34-36 | 66cm (26 in) | 95cm (37.5 in) | 77.75cm (30.5 in) |
S | 8-10 | 6-8 | 36-38 | 71cm (28 in) | 100cm (39.5 in) | 77.75cm (30.5 in) |
M | 10-12 | 8-10 | 38-40 | 76cm (30 in) | 105cm (41.5 in) | 77.75cm (30.5 in) |
L | 12-14 | 40-42 | 40-42 | 81cm (32 in) | 110cm (43.5 in) | 77.75cm (30.5 in) |
XL | 14-16 | 42-44 | 42-44 | 86cm (34 in) | 115cm (45.5 in) | 77.75cm (30.5 in) |
XXL | 16-18 | 44-46 | 44-46 | 91cm (36 in) | 120cm (47.7 in) | 77.75cm (30.5 in) |
HOW TO MEASURE FOR WOMEN'S BOTTOMS
Get ready to move in comfort and confidence. Here’s how to measure for the best fit in our leggings, joggers, shorts, and more:
Waist – Measure around the narrowest part of your waist.
Hips – Measure the fullest part of your hips, keeping the tape flat and level.
Inside Leg – Measure from the crotch down to your ankle.
Once you’ve measured up, check the Women’s Bottoms Size Guide to find your match.
HAVE MORE QUESTIONS?
Get in touch with our Customer Support team and we’ll be happy to help.