Unbreakable Boot Laces Size:54 A fan-favorite back from the

A fan-favorite back from the archives

A solid-gold statement piece that embodies our commitments to sustainability and style

at work or on the streets

From the gym to the studio and everywhere in between

Advanced heel lock

Unbreakable Boot Laces Size:54 A fan-favorite back from theThe toughest laces out there. How? A polymer from a Nobel Prize winning scientist. Theyre lighter than cotton or polyester, and 15x stronger than steel, way stronger than Kevlar. What are they made out of? The same material as the US army's new bulletproof helmets. the polyester jacket keeps knots tied all day, no matter what. They're waterproof so they can't freeze, you can get them untied at 40. Plus they won't rot if you put your boots away soaking