1Size:12" 14" 16" 18" 20" 22" 24" 2:confortable grip 3:sharp teeth 4:high quality with reasonable price info: Big double color plastic handle with soft grip and high carbon steel bladeNormal teeth or ground teeth selected Size: 12"/300mm, 14"/350mm, 16"/400mm 18"/450mm, 20"/500mm, 22"/550mm, 24"/600mm