This is a 20-wire multi-color flat ribbon cable for general wiring purposes.
The wire gauge is 22 AWG, and comes in bright 10-color sequence for easy identification.
Wires have stranded core.
Length is 1 meter per quantity, and if you order multiple quantities, it will be combined into a longer cable and not multiples of 1 meter cables.
You may peel each wire from the rest if you need individual wires.