Technical performance knows no age! The Mist Pants are the high-end pants for kids, featuring a DRYPLAY 20K/10K PFC-free membrane for maximum waterproof-breathability and 80g insulation for warmth. For enhanced protection, there are critically-taped seams and a waterproof YKK center-front zipper. And to be able to wear the Mist Pants for as long as possible, it features the GROW WITH ME system to lengthen the gaiters and lower pant leg when that growth spurt hits much earlier than expected!