Twiggy with a ceramic cutter that allows you to quickly open packages and envelopes. It is compatible with a wide variety of materials such as cardboard tape, PP bands, envelopes, bags, and films. Long-lasting ceramic cutter blade that does not rust; easily opens packages Bernoulli-curve blade that cuts smoothly from base to tip Cap-less design so you can use it immediately when needed Safety lock to prevent the blade from opening accidentally Smart handle that opens and closes with one touch Built-in magnet so it can be attached to the front door or refrigerator Comes with a strap hole