Find your YRF fit
Use the guide that matches the exact item you are ordering. The free 2027 event T-shirt, paid 2027 elite merchandise and older YRF stock do not share one universal size chart.
2027 unisex size chart
All measurements are in centimetres and describe the garment laid flat. Compare them with a T-shirt you already own and like.
Do not use these measurements to choose a paid elite T-shirt or singlet. The elite range has separate charts that will be added when available.
| Size | Chest width | Shoulder width | Length |
|---|---|---|---|
| Kids 8 | 38 | 34 | 54 |
| Kids 10 | 40 | 36 | 58 |
| Kids 12 | 42 | 38 | 62 |
| XXS | 44 | 40 | 65 |
| XS | 47 | 42 | 68 |
| S | 50 | 44 | 71 |
| M | 53 | 46 | 74 |
| L | 56 | 48 | 76 |
| XL | 59 | 50 | 79 |
| 2XL | 62 | 52 | 82 |
| 3XL | 65 | 54 | 84 |
Chest width
Lay the shirt flat and measure straight across, 2 cm below the underarm.
Shoulder width
Measure straight across from one shoulder seam to the other.
Length
Measure from the highest shoulder point down to the bottom hem.
Elite merchandise
The technical T-shirt and singlet use their own garment specifications.
Elite T-shirt and singlet
The official 2027 elite merchandise size charts are not available yet. We will publish them here before customers need to finalise a size. Please do not use the free event T-shirt table above for these items.
2026 & older merchandise
Use the archived unisex and kids chart for remaining 2026 or earlier YRF merchandise.
Older merchandise size charts
The PDF contains the size information supplied for previous YRF garments. It opens in a new tab so you can keep this guide available while comparing products.
Ready to view the range?
Return to YRF merchandise or explore the 2027 registration information.
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