Unbreakable Round Bootlaces for Outdoor Adventures

Durable Lace Made in the USA

10x Stronger Than Steel Our lace is made from advanced para-aramid fiber, providing an incredible 1500-pound breaking strength per pair. With a diameter of just ⅛ inch (3.2mm), these laces fit any boot and ensure a secure hold without breaking, even when pulled tight.

Unmatched Durability and Reliability

Guaranteed for Life Field-tested in the harshest conditions, our laces are 20 times more durable than Kevlar laces. They resist damage, cuts, abrasions, wear, chemicals, UV rays, and corrosion, ensuring long-lasting performance.

Fire and Heat Resistance

Waterproof, Fire, and Heat Resistant Ironlace shoelaces are designed to withstand extreme conditions. They are waterproof, fire-resistant, and heat-resistant up to 630°F (332°C). Ideal for firefighters, welders, and anyone who needs reliable gear in harsh environments.

Comfort and Security

Stay Put and Stay Comfortable Our stretch-free, non-slip laces provide a snug fit that remains tied securely. Whether you're on the job site, trekking through snow, or hiking a mountain, Ironlace ensures comfort and security.

Universal Compatibility

A Perfect Match for Any Shoe Use Ironlace with almost any brand and style of shoes or boots. Our laces are colored to match up to 99% of common black and brown boots, trusted by hundreds of thousands of loyal customers. Measure your old laces to determine the size needed for your new ones.