The name says it all.
2XU's Elite Triathlon Suit is probably the most intelligently designed triathlon suit on the market.

Utilising optimum gauge and knit construction to ensure a balance between speed and breathability, the Elite Tri Suit will feel effortless on any leg of the race.
rom the X-STRETCH back panel and seamless front, to the silicone impregnated fast fibres of the HYDROCELL fabric, this garment is designed to be lethal.
 
HYDROCELL - High Gauge Silicone coat means water molecules cannot penetrate through fabric from outside, keeping you lighter and slicker through the water, with enough fibre separation to allow heat out.
Chlorine Resistant - Lycra Prime yarn which provides 400% higher sweat/chlorine protection than traditional elastane yarns.
SEMI-LOCK ZIP - Closure system for climate control.
SBR SKIN 2 X-STRETCH - Stretch back panel for extra flexibility through the bike and run. Employing silicone coating with Lycra Prime which has excellent Stretch memory, working with your body movement, but retaining shape and support.
SBR FLEECE CHAMOIS - Eliminates water build up, giving comfort and reduced weight on the bike and run legs.
SILICONE LEG GRIPPER - Anti-ride silicon elastic leg hem preventing leg roll-up.

Seamless front panel - for reduced friction and speed through the water.
Flatlock stitching - has low profile for speed through water and comfort against skin. It also stretches along the seam enabling free unrestricted movement.
Engineered and contoured - for perfect fit and performance across all 3 disciplines of swim, bike and run.

2XU Size Guide: maesurements in inches.