Boker Deep Blue Folding Knife 4.5in Closed 3.5in Satin 440A Stainless Steel Blade Blue Canvas Micarta Handle. Blue canvas micarta handle. Thumb stud. Pocket clip. Specifications for Boker Deep Blue 3.5in Folding Knife: Manufacturer: Boker Blade Length: 8.89 cm Closed Length: 11.43 in 4.5 in Lock Type: Linerlock Handle Color: Blue Additional Features: Pocket Clip Quantity: 1 Color: Blue Package Contents: Boker Deep Blue 3.5in Folding Knife Boker 01SC714: Deep Blue Folding Knife 4.5in Closed 3.5in Satin 440A Stainless Steel Blade Blue Canvas Micarta Handle