Coghlan's Pocket Sierra Saw is an ultimate pocket saw for the outdoors and around the home. Never needs sharpening. Safe One-Touch Lock System. Features: - All Purpose Practical and Compact - Ideal for Camping, backpacking, hunting, fishing and gardening - Great for Garden Pruning and Trimming - Blade locks open for safe use - Comfortable Ergonomic Grip - Slip-resistant handles What's in the box 10cm , 76 g One - Touch Lock system. Blade folds into the handle.