Can opener Smooth edge, Side Cut Manual can opener with durable sharp blade, Safe cut Manual can opener with non-slip rubber knob, Side can opener The can opener can smoothly cut the can lid from the side without sharp edges, no extra burrs, completely cut at one time, this safety can opener allows you to get a smooth and intact can lid more safely. Improvement of safety can opener - We use environmentally friendly rubber in the handle and rotary knob, greatly improve the hand-held comfort of the manual safety can opener, and avoid hand slipping when opening the can even if your hand is oiled. We've also thickened the parallel rings on the can opener's functional head, allowing you to place the blade more firmly against the edge of the can during the first step of opening the can. Food safety and more convenience - The smooth can opener cuts the can lid from the side, the complete can lid can be easily removed by hand to prevent the can lid from falling into the food and make your food safer. You can use it to cut round and oval cans. The lid of the cans can be used as a lid and put back on, reduce food waste, bringing more convenience to your daily life. User-friendly design and easy to use- For better opening of cans, we have added a simple direction marking on the top of the can opener, it lets you know clearly which direction the knob controls the blade to tighten and loosen when you open the can, a great kitchen tool for kids who try to engage in kitchen activities and elderly