Comfortable but not very loose! Top or dress is just your own choice to make :)
Note: This pattern is suitable for fine and soft fabric
Cloth ( any type and color you like )
Measuring tape & ruler
Measure your own size then cut out the front
and the back side.
For a specific measurement of drawing necklines, take a look at this: http://www.mazkwok.com/2012/10/free-sewing-pattern-simple-nightwear.html
After oversewing, sew shoulder and body lines together then the hemlines
I used bias binding method for the neck and armpit lines. This is a summer pajamas but with different type of fabric and a trendy belt it can be a streetwear.
( mix it with shorts, skinny jeans or leggings...)
Ain't it easy? Enjoy xD