The tie blouse is an open blouse with a loose fit, v-neck and a tie closure in the front.
The peggy collar is a wide collar with square flaps in the front and round shape in the back. It has a ruffled edge, but can be made with or without ruffles. 
The lantern sleeve is a two piece sleeve, with a t-shirt like upper sleeve and voluminous lower puff style sleeve. The sleeve hem is gathered with an elastic band.

Fabric recommendations:
The pattern is made for woven fabrics. If you are in doubt about the choice of fabric, fabric types like poplin, woven cotton, linen and seersucker work well for this blouse.

Fabric requirements:

Fabric requirements for the TIE Blouse

For fabric widths of 135 cm:
XXS - S: 85 cm
M - L: 115 cm
XL - XXL: 125 cm

For fabric widths of 145 cm:
XXS - L: 90 cm
XL - XXL: 125 cm

Fabric requirements for the PEGGY Collar

For fabric width of 135 cm:
XXS - XXL: 80 cm

For fabric width of 145 cm:
XXS - XXL: 80 cm

Fabric requirements for the LANTERN sleeves

For fabric width of 135 cm:
XXS - XXL: 75 cm

For fabric width of 145 cm:
XXS - S: 60 cm
M - XXL: 75 cm

Sizing:

The pattern comes with all sizes from XXS-XXL. 

The most important measurement for the tie blouse is the bust. The models in the photos are wearing a size S. Body measurements table (cm) XXS: Bust: 76, waist: 60, hip: 84 XS: Bust: 80, waist: 64, hip: 88 S: Bust: 84, waist: 68, hip: 92 M: Bust: 92, waist: 76, hip: 100 L: Bust: 100, waist: 84, hip: 108 XL: Bust: 110, waist: 94, hip: 118 XXL: Bust: 122, waist: 106, hip: 128

Final garment measurements (cm):

Final garment measurements for the TIE blouse:
XXS: Bust: 84 cm, Waist: 84 cm, Length: 44 cm
XS: Bust: 88 cm, Waist: 88 cm, Length: 45 cm
S: Bust: 92 cm, Waist: 92 cm, Length: 47 cm
M: Bust: 100 cm, Waist: 100 cm, Length: 50 cm
L: Bust: 108 cm, Waist: 108 cm, Length: 51 cm
XL: Bust: 118 cm, Waist: 118 cm, Length: 53 cm
XXL: Bust: 130 cm, Waist: 130 cm, Length: 55 cm

Final garment measurements for the LANTERN sleeve:
XXS: Upper arm: 27 cm
XS: Upper arm: 30 cm
S: Upper arm: 33 cm
M: Upper arm: 35 cm
L: Upper arm: 38 cm
XL: Upper arm: 41 cm
XXL: Upper arm: 44 cm