Body Measurement Converter
Convert common body measurements between inches and centimeters. Ideal for clothing, tailoring, and fitness tracking.
Clothing Size |Hat Size
Enter Measurements
inchescm
Converted Values
| Measurement | Inches (in) | Centimeters (cm) | 
|---|---|---|
| Chest / Bust | ||
| Waist | ||
| Hips | ||
| Inseam | ||
| Sleeve | ||
| Neck / Collar | ||
| Height | 
Measurement Guide
Common Conversions
- 1 inch = 2.54 cm
 - 10 inches ≈ 25.4 cm
 - 1 cm ≈ 0.3937 in
 
| Inches (in) | Centimeters (cm) | Tip | 
|---|---|---|
| 28 | 71.12 | Typical small waist | 
| 32 | 81.28 | Common men waist | 
| 36 | 91.44 | Common chest/bust size | 
| 40 | 101.60 | Broad chest or hip | 
| 30 | 76.20 | Typical inseam (short) | 
| 32 | 81.28 | Typical inseam (regular) | 
| 34 | 86.36 | Typical inseam (long) | 
Measuring Tips
- Chest/Bust: Measure around the fullest part, keeping the tape level.
 - Waist: Measure at the natural waistline (above the belly button).
 - Hips: Measure around the fullest part of the hips and seat.
 - Inseam: Measure from crotch to ankle bone along the inner leg.
 - Sleeve: From the center back of neck to wrist via shoulder.
 - Neck/Collar: Measure around the base of the neck, add 0.5 in for comfort.
 
Step‑by‑Step: How to Measure at Home
- Use a soft measuring tape and stand straight with relaxed posture.
 - Keep the tape parallel to the floor for chest, waist, and hips.
 - Do not hold your breath; measure at normal breathing.
 - Measure over thin, fitted clothing for best accuracy.
 - Take each measurement twice and average if needed.
 
Fit Guidance & Allowances
- Tops/Jackets: Add 2–4 in (5–10 cm) to chest for comfort, depending on fit (slim vs relaxed).
 - Shirts: Collar should allow two fingers comfortably; sleeve ends at wrist bone.
 - Pants: Inseam varies with shoe and style; hem to top of shoe for classic length.
 
Long‑Tail Examples
- Convert 38 inch chest to cm (38 × 2.54 = 96.52 cm)
 - What is 90 cm hips in inches? (≈ 35.43 in)
 - How to measure sleeve length for men’s dress shirts
 - Inseam length guide for 5'8" to 6'2" height
 
Common Mistakes
- Holding the tape too tight or too loose.
 - Measuring hips too high; always at the fullest part.
 - Not keeping the tape level all around the body.
 - Using metal rulers or stiff tapes for curved areas.