The flat lightweight Nite Ize KnotBone Stretch LaceLock System are made of durable, waterproof TPU material, and thread easily through any shoe eyelets or web tabs. Once in place, their grippy surface keeps them secure—so you can custom-lace your shoes to create, for instance, more room in the toe box and a comfortable fit over your instep—and the KnotBone laces will grip and stay that way. At the same time, their stretchy property allows each laced section to expand, contract, and move with you while keeping its shape, providing ultimate comfort throughout your workout, play, or just regular day. Trim them to your desired length, secure with the included lightweight, durable wrap–and-lock no–tie KnotBone Lace Locks, it's the perfect customized knot–free way to keep that perfect fit that won't shift or loosen. With a simple wrap–and–lock maneuver, the KnotBone LaceLock is a clever little device that eliminates the need to tie your shoes with bulky knots. Adjust your laces to the tension you want, lock them down, and they stay that way throughout your entire day. Easy to clean, durable, and available in an assortment of bright colors that fit nearly every style.

Features:

- KnotBone Stretch LaceLock System includes 2 x 137cm KnotBone Stretch Laces, 2 KnotBone LaceLocks and 2 Lace Caps
- KnotBone Stretch Laces allow footwear to dynamically adjust to your foot as it flexes and moves
- KnotBone Stretch Laces feature UV resistant thermo plastic urethane (TPU) material
- KnotBone LaceLock’s simple wrap & lock design – no moving parts or springs
- KnotBone Stretch Laces are waterproof and feature a flat, low–profile, lightweight design
- Great for athletes & runners, kids, seniors any anyone with mobility challenges
- Fits any shoe with eyelet or web tab lacing – easily trim to fit any shoe
- KnotBone LaceLocks can be configured to tighten and secure your laces or can be used to quickly cinch your laces without locking – perfect for slipping your boots on to run to the mailbox or other quick tasks without having to tie your laces!

Specifications:

- KnotBone Dimensions: 4.5 cm x 2 cm x 1 cm
- Laces Dimensions: 137 cm x 0.05 cm x 0.1 cm
- Weight: 3.1grams
- Color: Black

Model Number: KBLL-01-2R7