Fox Vox Suru Folding Knife 2.3in M390 Carbon Fibre Blue FX-526 CFBL. Despite its compact format the Jesper Voxns model shines with its excellent versatile ergonomic design that can accommodate various handle types and sizes. The curved blade has ball bearings and a flipper opening. The olive handle and dark blade have a stonewash finish. With a wire clip (tip-up). Specifications for Fox Suru Folding Knife: Manufacturer: Fox Blade Length: 2.3 in Closed Length: 3.51 in Designer: Jesper Voxns Knife Application: Folding Blade Overall Length: 5.8 in Blade Thickness: 0 in Lock Type: Framelock Condition: New Opening Method: Manual Flipper Quantity: 1 Package Contents: Fox Suru Folding Knife Fox 526CFBL: Vox Suru Folding Knife 2.3in M390 Carbon Fibre Blue