This is a pattern for fingerless gloves using a DK (light worsted) weight yarn. It is written to fit an average adult female hand but can be easily adjusted to suit.
Gauge isn’t really that important, l would recommend you use the hook size you would normally for a DK yarn.
You need about 60g of yarn, can also be a good stash busting project and change colours for cuff/hand to use up little pieces of yarn left over.
The project can easily be made in one colour from a 100g ball of any DK yarn.