2PCS Universal Lace-Free Elastic Shoelace Buckle Lazy Free Shoelaces Lock Features: 1. SCIENTIFIC DESIGN: No Tie Shoelaces feature a unique curved magnetic buckle and flat elastic rope design. The magnetic and snap-on double-lock design of the lock makes you never worry that your shoelace will loosen. 2. TIME SAVER/EASE OF USE: With no tie design, never worry about tying your shoes again during any activity. Easy to use. Putting on shoes could not be easier. Slip on/Slip off, these elastic shoe laces are quick and easy. 3. SIMPLE INSTALLATION: One size fits all (kids AND adults), quick to install, easy to use. Specifications: Material: Nickel metal magnetic buckle Size: As Shown Package content: 1 Pair * Shoelaces Buckle Note: 1.Duetodifferentpersonalmeasurementmethods,therewillbeanerrorof1-3cm,pleaseunderstand (1inch=2.54cm) 2.Besidesdifferentcomputersdisplaycoloursdifferently,thecolouroftheactualitemmayvaryslightlyfromthebelowimages,thanksforyourunderstanding. Thanksforyoursupport:)