Product Review: Nike Pro Combat Performance Underwear vs Puma
They have a perforated buttcrack vent 😳
They do not stretch at all! The worst compression shorts/underwear of all time!
However, I did find 2 pairs from puma one pair the entire butt is perforated and some of the front 😳
Returned the Nike Underwear today! Got store credit!
**Update** July 9th 2013