The SELECT line is all about ultimate warmth and therefore equipped with ION’s toasty warm Plasma_Plush all the way down into the lower legs. Besides, the quick-dry characteristics of the Plasma_Plush prevent water from accumulating at the lowest point of the suit.Superior Warm:Quick drying Plasma_Plush lining ensuring great warmth.;Optimum Stretch:Limitless freedom of movement thanks to less panels and the use of our stretchiest linings.;Power_Seams:Ultra slim outside sealing technology for a long lasting life span.;Protection:Crash_Padz make sure you are protected where needed.