
Please check our sizing chart carefully to make sure that you choose the correct SiTech Athleticwear for you.
If you are between sizes choose the smaller of the two if you prefer a tighter performance fit, and choose the larger if you prefer a looser relaxed fit.
We try our very best to make our sizing as accurate as possible but if you have any questions please don't hesitate to contact us for advise at info@tri-fitathletic.com or for instant answers and guidance use our handy live chat feature.
Size | XS | S | M | L | XL |
UK/AUS Size | 4-6 | 8 | 10-12 | 12-14 | 16 |
US Size | 0-2 | 4 | 6-8 | 8-10 | 12 |
Chest | 31 - 33 | 33 - 35 | 35 - 37 | 37 - 39 | 39 - 41 |
Waist | 24 - 26 | 26 - 28 | 28 - 30 | 30 - 32 | 32 - 34 |
Hips | 34 - 36 | 36 - 38 | 38 - 40 | 40 - 42 | 42 - 44 |

How to Measure
Chest - Measure under your arms and around the fullest part of your chest.
Waist - Measure around your waist, mid-way between the bottom of your rips and the top of your hips.
Hips - Stand straight and measure around the largest circumference at hips.