The butterfly jilbabs are very wide, they suit all body types, the choice is made based on your height:
T1 : Your height is between 1,55 m and 1,62 m (5'1" to 5'3")
T2 : Your height is between 1,63 m and 1,68 m (5'4" to 5'6")
T3 : Your height is between 1,69 m and 1,74 m (5'7" to 5'8")
T4 : Your height is between 1,75 m and 1,80 m (5'9" to 5'11")

Measurements

Measurements of the Jilbab are taken flat in centimeters (for inches multiply by 0.39)

1/ Full length Butterfly style Jilbab :

1 piece Jilbab T1 T2 T3 T4
Front length (from chin to bottom) 148 155 162 167 
Back length 165 173 178 187
Width 155 160 160 160 

2/Two pieces jilbab butterfly style :

Half-jilbab T1 T2 T3 T4
Front length 124 128 133 138
Back length 144 148 153 158
Width (arm to arm) 160 160 160 160

Skirt T1 T2 T3 T4
Length 99 103 110 113
Width (flare) 108 114 117 121

 New sizes

Skirt T52 T54 T56 T58 T60
Length 97 102 105 107 113
Width (flare) 96 98 100 102 104