FLAME AND CHEMICAL RETARDANT: Our heavy duty laces are flame and chemical retardant. Perfect for firefighters, construction workers, oil rig operators, etc.
HEAVY DUTY: Our laces are made from 100% Kevlar which ensures maximum durability and strength. We are not a blend like other brands. We are made of 100% DuPont Kevlar.
HIGH QUALITY BOOT LACE: Made with Kevlar; the same material used in bulletproof vests. Gear up in laces that you can depend on for strength and that will stand up against the toughest elements.
DURABLE, DEPENDABLE, and STRONG: 100% Satisfaction Guarantee that these laces will get the job and meet your everyday expectations. Tested to have a tensile strength of 1280 pounds.