Commodity Size: Rope Length: Approx. 56cm/22.0in, Rope Half Length: Approx. 1.3cm/0.5in, Black Eyeglass Handle Buckle Length: Approx. 4cm/1.6in (Hollow Part). The buckle slides along the strap and adjusts the length, making the strap fit any head shape and size, while the material's high elasticity also allows the strap length to be adjusted.
