To provide footwear, 1st, capable of helping appreciate variations in different types, 2nd, capable of simply and easily being put on and taken off, 3rd, reducing a housing space and 4th, helping improve the health.

The footwear 1 has a heel part 7 disposed below the rear 6 of the sole 2. The heel part 7 is attachable and detachable to the rear 6 of the sole 2 through magnetic force and selected from different types for the use. The bottom of the rear 6 of the sole 2 has a fit recess 8 and the top of the heel part 7 has a corresponding fit projection 9. A magnetic material A consisting of a magnet is embedded respectively in each of the bottom and the top. The recess 8 is shaped into a short cylinder with the bottom, and the projection 9 into a short column. Both can be vertically fit into together. A toe part 5 is longitudinally attachable and detachable to the sole 2 and selected from the different types for the use.