bioworld
sweatshirt 
| Size No. | Chest (in) | Chest (cm) | 
|---|---|---|
| XS | 16 | 40.6 cm | 
| S | 17 | 43.1cm | 
| M | 18 | 45.7cm | 
| L | 19 | 48.2cm | 
| XL | 20 | 50.8cm | 
All Sizes in Inches Unless Otherwise Stated
Adult measuring guide
Use the tips & visuals in this guide to take body measurements accurately & easily.
Don't have a fabric tape measure? Use a shoelace or pant leg to measure. Then, lay it flat & use a ruler or tape measure to get a numerical measurement.
How to measure
- 
                ChestWith arms at your sides, measure around the fullest part of your chest & shoulder blades, keeping the tape level & snug. 
- 
                WaistBend slightly to one side. The crease is where your natural waistline is. Measure a comfortable loose, level line around that point. 
- 
                InseamTake a pair of pants that fit well. Now measure along the seam from the crotch to the leg opening.