Knitting pattern for the “Barsac” t-shirt and shorts

With this sheet, you can make the organic cotton flower baby set (100% organic cotton) consisting of a t-shirt and shorts, available from birth to 18 months.
 The t-shirt, short raglan sleeves, is knitted in striped jersey with a 1/1 ribbed border. 
Model closed with 3 buttons at the back yoke. 
The yoke is knitted in one piece starting at the neckline. 
The back, sleeves and front are then knitted separately. 
The shorts are knitted in stockinette stitch with a band of 1/1 ribbing for the waist and bottom of the legs. 
The shorts start at the waist.
 You will need circular needle size 4, circular needle size 3 and marker rings (for the T-shirt).   This pattern is printed in A4 format and presented in a transparent pocket. 
In addition to the explanations for making the model, find advice and tips on knitting finishes, the composition and maintenance of wool, etc.