Gillette 7 O'Clock Permasharp 10 Blades is a shaving product. It's a set of blades that you can use for shaving. The "7 O'Clock" suggests it's designed for a comfortable shave at different times of the day. This set includes 10 blades, which means you have enough blades for multiple shaves. The "Permasharp" name implies that the blades are meant to stay sharp for a longer time. These blades can be attached to a compatible razor handle for shaving. It's a package with 10 durable blades for a smooth and comfortable shaving experience.