PXP Racewear Long Sleeve Youth Underwear Tops are made from a 50% Kermel® 50% Lenzing® blend. They are fire resistant, and safer than treated underwear.
Kermel® is an Aramid Fiber which is inherently Fire Resistant. The structure of the fiber is fire resistant and will never wash out or wear out. Lenzing® is also permanently fire resistant but it is also is highly heat resistant. Lenzing's natural fibers are moisture wicking making a perfect blend for a racer.
Made of Aramid Fibers (Kermel® is a brand name of Aramid fiber just like Nomex® is a brand name of Aramid Fiber)
Safer than treated underwear
Solution-dyed (the dyed is part of the fiber so the color won't wash out or fade)
The fiber structure is round so it is super soft
Retains its shape so your underwear won't stretch out and look sloppy and unravel like others
Seams are finished and lay flat so they are comfortable
Size: Youth Medium
Exceeds SFI 3.3 and is legal in all racing sanctioning bodies requiring SFI testing (SFI 3.3 certification tag sewn on shirts)
PXP Racewear Youth Size Guide
The Youth Size Medium Shirt is for a Child 42-50" tall, 42-55 pounds (similar to a child's clothing size 8). This is very small. The racer in the photo is 35 pounds and 42" tall.