How to Measure Bicep Circumference for Perfect Sleeve Fit
Ensure comfortable sleeve fit by measuring your bicep correctly. Essential for athletic builds and custom clothing.

How to Measure Your Bicep: Step-by-Step Guide
Stand with your arm relaxed and hanging at your side
Do NOT flex your bicep - keep your arm completely relaxed
Wrap the measuring tape around the fullest part of your upper arm
This is typically about halfway between your shoulder and elbow
Keep the tape perpendicular to your arm (not angled)
The tape should be snug but not compressing the muscle
Add 1-2 fingers of space for comfort (about 2-4 cm)
Take the measurement multiple times to ensure consistency
Progress: Step 1 of 8
Common Mistakes When Measuring Bicep Circumference
- âFlexing the bicep during measurement (this is for relaxed fit)
- âMeasuring too high (near shoulder) or too low (near elbow)
- âWrapping tape too tightly
- âNot adding enough ease for movement and comfort
Professional Tips for Measuring Bicep Circumference
- âAthletes and bodybuilders should add extra ease (4-5 cm) for comfort
- âThis measurement becomes crucial for anyone who works out regularly
- âIf your bicep is larger than average, you may need custom shirts
- âConsider measuring both arms - your dominant arm may be slightly larger
Related Measurements
Ready to Get Measured?
Submit your measurements online or visit us in Hoi An for a professional fitting.
Don't have a measuring tape?

Soft Tailorâs Tape Measure â 60 in / 150 cm, dual scale
A flexible cloth body tape with both inches and centimetres â the exact kind we use in the workshop. Sixty inches covers any chest, waist, or hip. Grab two so you can hold one taut while you read the other.
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