The Smith & Wesson HRT Boot Knife features a fixed full tang blade with a slim compact size with a single-edged blade with an ergonomic rubber over molded handl for a non slip grip. This boot knife comes with an FRN sheath Black fiberglass sheath with belt/boot clip. Blade Length 3.50", Handle Length 4.00". Overall Length 7.50". Blade Material 7Cr17Mov Stainless Steel.