This is a [glass cord/eyeglass chain] featuring an adjuster made of nubuck leather. When ordering, please select the cord color from 【Black】, 【Brown】, 【Khaki】, or 【Beige】. The paracord uses "ATWOOD Rope MFG" 550 paracord from the USA. Made of 100% nylon, it is durable and water-resistant. The leather band around the neck uses nubuck leather, which develops a nice luster the more you use it. The leather band also functions as an adjuster, allowing you to customize the cord length. This glass cord, finished with an outdoor/military aesthetic, is highly compatible with fashion and can be used in various situations. If not used as an eyeglass chain, it can also be used as a mask chain. By removing the black rubber, it's designed to be connected to the strings of non-woven fabric masks with the lobster clasp. We also pay attention to detail, such as the "coil-shaped crimp" and the "chamfering and back treatment of the leather band." Product Details ■Color: (Cord) Select from 4 colors (Leather Adjuster) Black ■Paracord: Thickness 4mm x Length approx. 75cm ■Leather Band: Thickness 3mm x Width 2cm x Length 4cm ■Metal Fittings: Silver ※All leather uses "tanning leather" (Compared to chrome-tanned leather, it has less shrinkage and is a more durable leather) ※The lobster clasp is 14mm. It is compatible with various mask strings, such as urethane masks. ※The product will be shipped via "Nekopos" (a Japanese delivery service). #KanekoMegane #KanekoGlasses #EYEVAN #RAYBAN #guepard #ayame #BJCLASSIC #TARTOPTICAL #OLIVERPEOPLES #henderscheme #pine #GlassCord #Handmade #MaskChain #Leather #Paracord #Sunglasses