Item Type: Double Sided Sharpener_x000D_ Material: Emery_x000D_ Gross Weight: Approx. 64g/2.3oz_x000D_ Folded Size: Approx. 3.2x12.5cm / 1.3x4.9in_x000D_ Fan Size: Approx. 12.5x2.2cm / 4.9x0.9in_x000D_ Expanded Size: _x000D_ Blade: Approx. 10.1x2.2cm / 4.0x0.9in_x000D_ Total Length: Approx. 22.6cm/8.9in 1FOLDABLE DESIGN: Knife sharpener has a foldable design to reduce the risk of damage to the edges and to preserve the sharpening blades. 2LIGHTWEIGHT AND PORTABLE: Double sided sharpener is light in weight, compact in storage, easy to carry and easy to use. 3WIDE RANGE OF APPLICATIONS: Folded pocket sharpener is widely used for outdoor knives, scissors, gardening tools, etc. 4ERGONOMIC HANDLE: Pocket sharpener has ergonomic handle, comfortable to grip. Rhombus pattern can play an important role in anti slip. 5DOUBLE SIDED BLADE: Double sided sharpening blade for pocket knife sharpener with oval dot pattern and honeycombed pattern.1 xDoubleSidedSharpenerPlease allow some error due to manual measurement.