Size guide.
Choosing the right size ensures maximum comfort, performance, and the perfect fit. At THE FLY4 SPORTS, we follow standard garment measurements to help you select the most suitable size for your order.
All measurements in our size charts are garment measurements in inches, not body measurements. Compare them with a similar garment you already own to get the best fit.
InchesUnit used
GarmentMeasured flat
S–XXLStandard sizes
±0.5″Accepted tolerance
How to measure
01
Lay the garment flat and measure with a tape. Do not measure the body.
T-Shirts & Jerseys
- Chest
- Measure across the garment from one underarm seam to the other.
- Length
- Measure from the highest point of the shoulder to the bottom hem.
- Sleeve
- Measure from the shoulder seam to the sleeve opening.
Jackets & Hoodies
- Chest
- Measure across the garment below the armholes.
- Length
- Measure from the highest point of the shoulder to the bottom hem.
- Sleeve
- Measure from the shoulder seam to the cuff.
Shorts
- Waist
- Measure across the waistband while the garment is laid flat.
- Length
- Measure from the top of the waistband to the bottom hem.
- Bottom opening
- Measure across the leg opening.
Track Pants
- Waist
- Measure across the waistband while the garment is laid flat.
- Length
- Measure from the waistband to the bottom hem.
- Bottom opening
- Measure across the ankle opening.
Size availability
02
- Standard sizes are available from S to XXL.
- Sizes above XXL are available on request and may attract additional charges depending on the product and fabric.
- For children’s sizes, women’s fits, or custom sizing requirements, please contact our team for assistance.
Size tolerance
As each garment is manufactured individually, a measurement variation of ±0.5 inch is considered normal and acceptable.