A kit with a variety of colored wires, compatible with AWG sizes 24 to 30. - AWG size: 24, 26, 28, 30 - Wire colors: White, Green, Black, Red, Yellow, Blue, Purple - Brand: NESHXST These are thin stranded wires. Some wiring has been used, but there's still plenty left. They are very soft, so I think they're easy to use. No pets, no smoking. Thank you for looking.