The skill level required for Keyboard Companion is intermediate. Previous glove knitting experience is helpful. The directions are written for using a long circular needle. The left mitten works the needle 1 (N1) stitches as the inner hand and the needle 2 (N2) stitches as the outside/ upper hand. The right mitten works the N1 stitches as the outside/ upper hand and the N2 stitches as the inner hand.
Size Small (Medium) Large, with finished hand circumference 7.5 (8) 8.5”.

The pattern is described in detail for each hand with pattern charts for each hand and size.