XIANQI Quality MaterialQuick Lock Shoelaces Buckle Made of high quality metal, durable and sturdy, long service life. Thread designThe shoelace buckle adopts the appearance design of thread, compared with the magnetic suction lock buckle, it is not easy to loosen after tightening, and does not slip Easy to useYou just need to put on the lacing, install the screw lock, tie the knot, cut the extra laces and tighten the screw lock.Fasten the buckle once and you no longer have to fasten shoelaces. ConvenienceNo Tie Shoelaces Buckle Fast Lacing Cordless Shoe Laces BuckleIt could save you time and effort as you can put on and take off your shoes in seconds. widely usedLazy Laces Buckle Suitable for men and women, adults and children, especially children, easier to wear.Not only is it a shoelace buckle, it can also be used as a DIY to make earrings, bracelets, necklaces, etc. Specifications: Material: Metal Color: black,gold,silver Long:18mm Width: 8mm Hole diameter: 4mm A single weight:2.8g Quantity: 6 pairs Package Included: 12* shoelace buckles Note: 1.This item size information is just for reference only, and allow slight differences due to manual measurement. Thanks. 2. Due to the difference between different monitors, the color may be slightly different from the actual color of the item.