Sure! Here is an optimized title for your clothing product: "Relaxed Fit Linen and Cotton Shirt Jacket

Material:80% Dacron

Style:Loose

Feature:Plain,Solid Color

Neckline:Round-neck

Occasion:Going out,Casual

Seasons:Spring,Summer,Autumn

Type:Blouses

Sleeve Length:Long Sleeve

Size M (inch) : Bust= 43.68 ; Shoulder= 15.99 ; Sleeve= 23.40 ;

Size L (inch) : Bust= 45.24 ; Shoulder= 16.38 ; Sleeve= 23.79 ;

Size XL (inch) : Bust= 46.80 ; Shoulder= 16.77 ; Sleeve= 24.18 ;

Size 2XL (inch) : Bust= 48.36 ; Shoulder= 17.16 ; Sleeve= 24.57 ;

Size 3XL (inch) : Bust= 49.92 ; Shoulder= 17.55 ; Sleeve= 24.96 ;