You will need:
250 g Forever yarn (100% micro fiber acrylic, 300 m/50g);
For the beginning, it will be done a pattern in natural size.
The blouse is crochet from the top down.
Is crocheted a chain of 66 cm lenght.
Chain closes in circle and crochet after scheme no.2 (the report is repeated 2 times).
Then, the back and the front part will knit as a single detail with circular rows, according to the scheme no.2.
After 34 cm crocheted from the neckline sleeves, the blouse will finished.
The edges of the sleeves will finish with 1 row single crochet.