Blade Steel: German 4116 Stainless Handle: TPE (Thermoplastic Elastomer) Case: No-rot polypropylene 6.0 Knife: Blade: 6.0 in / 15.2 cm Overall: 11.5 in / 29.3 cm 7.5 Knife: Blade: 7.5 in / 19.0 cm Overall: 13.0 in / 33.1 cm 9.5 Knife: Blade: 9.5 in / 24.1 cm Overall: 15.0 in / 38.2 cm From the rivers of Alaska to the Florida coast and every body of water in between, the ReelFlex is crafted for the professional fisherman to get the toughest fillet jobs done right. No bones about it.