IRONLACE Ultra-Durable Round Bootlaces - Waterproof, Fire Resistant, 1500-Pound Strength

Durable Lace Made in the USA

Our lace is made from 100% advanced para-aramid fiber, known for its unmatched strength. It is 10 times stronger than steel, with an incredible breaking strength of 1500 pounds per pair. Its small diameter of ⅛ inch (3.2mm) ensures it fits any boot perfectly without compromising on durability.

Guaranteed for Life

Field-tested in the most demanding environments, our laces are long-lasting and durable. They are 20 times more resistant to damage, cuts, abrasions, wear, chemicals, UV rays, and corrosion compared to Kevlar laces. Our laces come with a lifetime guarantee, ensuring your footwear remains secure and comfortable for years to come.

Water, Heat, and Fire Resistance

Ironlace shoelaces are designed to withstand harsh conditions. They are waterproof, fire-resistant, and heat-resistant up to 630°F (332°C). Whether you're firefighting, welding, or working in extreme weather, these laces provide the reliability and safety you need.

Stay Put and Stay Comfortable

Our stretch-free, non-slip laces offer a secure fit that stays tied. Once tightened, they remain securely in place, providing comfort whether you're on the job site, trekking through snow, or hiking a mountain. This ensures your footwear stays secure and comfortable throughout your activities.

Perfect Match for Any Shoe

Ironlace laces are compatible with almost any brand and style of shoes or boots. Our tough, unbreakable laces are color-matched to 99% of the most common black and brown boots, making them a perfect fit for your collection. Trusted by hundreds of thousands of loyal customers, you can rely on their quality and performance.

Easy to Install

To ensure you get the best fit, measure your old laces. This simple step helps you determine the correct size for your new Ironlace laces. Start enjoying the benefits of our durable and reliable shoelaces today.