Trusox offers socks that make your foot more stable within your shoe. Trusox.com promo code are hard to find. They have some though. The most common for them 10% coupon code. They have 15% off sometimes though. Keep visiting our site for new Trusox discount codes. Perfect for all sports, Trusox Reduce Blisters! This is accomplished via the patented and patent pending technologies built into Trusox. They stop the repetitive motions between the foot, sock and shoe, that cause blisters.