It’s a step-by-step pattern, a VERY detailed tutorial with plenty of pictures.
Even if you have never crocheted mittens before, you will be able to make these lace mittens. I’ll show you how to crochet them at photos. There are so many of them that everything will be clear.
You need to know only how to make such basic crochet elements as chain st., sc, dc, qtr. And I will show you how to make picot and bp dc.

Also there is the symbol chart of the pattern.

You’ll need about 50g of lilac cotton yarn (f.e. YarnArt Summer 350m/100g, 70% cotton, 30% viscose) and crochet hook 3 mm.

I will show you how to make the mittens of S-M size (fits for the hands girth of 16.5 cm (4.5”) -18 cm (7.1”).

But if you have a different size, you can easily make the mittens of the size you need.

Approximate measures of the mittens (S-M size in non-stretched position):
mittens circumference: 17 cm (6.7”)
mittens length: 11 cm (4.3”)