Why buy it • The laces come with plastic tabs that lock the laces into place once the show is on. No need to worry about knots that come lose, or just as bad, knots that don’t come loose after a ...

This creates a 'lock' around your ankle. Secure the laces with a bow and you're ready to go. Sam said this technique is handy as it creates a perfect, comfortable fit. 'A lock lace can ensure the ...