Item Type:Watchbands
Clasp Type:Pin Buckle
Strap material: nylon
Bandwidth: 18mm 20mm 22mm 24mm

Size:
18 mm: length about 8.5-12.5 cm thickness about 2 mm weight about 15.7 g.
20 mm: length about 8.5-12.5 cm thickness about 2 mm weight about 17.7 g.
22 mm: a length of about 8.5-12.5 cm a thickness of about 2 mm and a weight of about 19.7 g.
24mm: length about 8.5-12.5cm thickness about 2mm weight about 21.7g.