SOG Specialty Knives & Tools E37-K Seal Pup Elite Straight Knife with Kydex Sheath Durable general purpose knife - ideal size for hiking backpacking and more 4.85-inch straight edge satin finished AUS8 stainless steel blade Rugged and durable Zytel handle Hard side Kydex sheath Overall length: 9.5-inches, Weight: 5.4-ounces