Composition of duster : organza ( 60% viscose, 40% polyester) 
composition of dress : 97% cotton 3% spandex 
Duster : tie up closure 
dress : zipper closure 
there is some stretch on the dress fabric 
 
measurements of dress

Size	bust	waist	Length
S	82	66	104
M	87	71	106
L	92	76	108
in cm
S	32.3	26.0	40.9
M	34.3	28.0	41.7
L	36.2	29.9	42.5
in inch

 

measurements of duster 

Size	bust	waist	Length
S	88	70	126
M	93	75	128
L	98	80	130
in cm
S	34.6	27.6	49.6
M	36.6	29.5	50.4
L	38.6	31.5	51.2
in inch