Kershaw Auto Launch 11 Button Lock 2.75 in Automatic Folding Knife. It uses high-performance CPM 154 blade steel and an anodized aluminum handle. But for the Launch 11 they gave the knife a straight profile and added touches like an anodized titanium pivot trim ring an attractive handle cutout and an integrated backspacer. A reversible slimline pocketclip makes it even easier to EDC this lightweight auto. Specifications for Kershaw Auto Launch 11 Button Lock 2.75 in Damascus steel Automatic Folding Knife: Manufacturer: Kershaw Blade Length: 2.75 in Serrated: Plain Knife Application: Folding Blade Blade Shape: Drop Point Handle Material: Aluminum Sheath Material: No Sheath Opening Method: Automatic Closed Length: 3.88 in Package Contents: Kershaw Launch 11 2.75in Automatic Folding Knife