5.0" Double-Tempered Flexible Blade - The long, bendy steel flexes to follow bone contours and fish fillets without snapping, while double tempering helps it keep a sharp edge longer. Secure Lock-Back Safety - Lock-back mechanism ensures the blade stays open during use, reducing the risk of accidental closure and protecting user safety. Non-Slip Handle - ZytelA(R) body with rubber TPR insets lets you grip confidently even when wet. Lightweight & Carry-Ready Design - At only 3.5 oz with a pocket clip and sheath included, this knife is easy to pack without sacrificing capability. Durable 440A Stainless Steel Construction - Corrosion-resistant and rugged; blade & handle materials built to withstand fish slime, moisture, and outdoor abuse.