Specification:_x000D_Material: polyester stainless steel adjusting buckle_x000D_Category: glasses rope_x000D_Size: 63cm*2mm_x000D_Style: C1C2C3C4C5C6C7C8C9C10C11C12C13C14C15_x000D_Features:_x000D_Material: Made of polyester, the glasses strap is anti-skid and of good sweat absorption, sturdy and durable, not easily damaged. You will not feel uncomfortable in a longtime wearing due to its light weight._x000D_Adjustable: Stainless steel adjusting buckle in the end of both side of the strap will hold your glasses arm tight. Allows you to adjust the size of the band according to your own needs._x000D_Universal Use: Suitable for most glasses such as myopic glasses, farsighted glasses, safety glasses, etc._x000D_Widely Applications: Suitable for daily walking, running, biking, climbing, skiing and other sports or activities or daily wearing. There is no need to worry about losing or breaking your glasses again. They also can be worn with sunglasses to add a sense of style._x000D_Package Include: 1pc glasses strap which is approx 63 cm in length and 2mm in width in cute and stylish folk style, each one has a different color pattern which allows you to match your different outfit.Package List:_x000D_1 X Glasses Strap