These fingerless mitts have about a 4” cuff in the arrow lace pattern. The lace ends at the wrist on the palm of the mitt and extends onto the center of the hand on the back.
There is a definite right and left hand design.

Currently the Debbie Bliss Cashmerino DK is limited in supply in the US, but have successfully used the Debbie Bliss Rialto DK. The Rialto is 100% merino and a little stretchier.

They are knit in the round on double point needles and a chart version of the pattern will soon be available.