Our wetsuits are designed to make you the fastest you can possibly be in water, but getting the right fit is important. We have therefore constructed a sizing chart based on not just numbers but actual people.

Please also look at our commitments page for more information on our No Hassle exchange policy so you can ensure that you have bought the correct size online. Making sure you have the best fitting suit and therefore the best race performance is our number one aim.

Please see the sizing chart and video below. You can also download our beginners guide to swimming in a triathlon wetsuit, which has some useful points in determining not only how the wetsuit fits but also gives you a better understanding on how to put your new triathlon wetsuit on!

Beginners Guide to Swimming in a Wetsuit

REMEMBER: If this is the first time you have worn a triathlon wetsuit then it may feel tighter than you expect. This is normal, the suits are designed for swimming in and not standing in. When you are in a horizontal position in the water the suit will feel more spacious and will stretch to fit your body type over time.


When putting on your wetsuit, undo the zip and crease the suit in half so you can step into the legs of the suit. Pull the suit on using the inside, fabric-side, of the suit to avoid damaging the outside smooth neoprene with your fingernails.  Try instead to use the pads of your fingers. Also avoid rushing to put on as this will get you hot and the suit will be harder to get in to.

The seam on leg of the suit should run of the inside of the leg. The longer end of the leg holes should be aligned to the front and the shorter sides to the back. Be sure you move the neoprene in the legs up towards your crotch. Pull the neoprene in the arms of the suit towards your shoulders. Make sure not to use your fingernails at any point.

Hold the base of the zipper with one hand while using the pull cord to do the zipper up. Be sure the inner zipper panel sits flat underneath the zipper. If possible have someone help you do the zipper up. It is important to push your shoulder blades together so it is easier to pull the zip up.

The suit should fit snugly but not uncomfortably. If the collar feels too tight, be sure the suit is high enough in the hips and have someone help pull the back of the suit up through the zipper towards your shoulders.

When removing the suit undo the zipper before undoing the collar. Make sure you are holding the shoulder or body of the suit when you remove it.