The Apex Suit is powered by PrimaLoft® Cross Core™ insulation, which fuses best-in-class Primaloft Gold insulation fibers with aerogel technology. Originally developed by NASA for use in aerospace applications, aerogel is composed of more than 95% air and is the lightest solid material known to man. In its solid state, aerogel acts as a temperature barrier, locking out extreme cold and heat.
primaloft® cross core™ explained
"In every category the Apex stands above - with superior dexterity, warmth, breath ability, quality and looks - the Apex is almost like cheating!"
"Talk about staying warm and comfortable without the weight and bulk of traditional suits! One of my favorite parts is the upgraded super fabric on the knees."
"Unbelievably comfortable and extremely warm! Love the color and how it's not as bulky as my previous suit. Highly recommended!"