Lovely vintage 1940s / 1950s "Knit Parade" brand yellow cotton knit sweater and bonnet set. 
Will fit your 12" to 13" baby dolls like Effanbee Dy-Dee, American Character Tiny Tears, and Betsy Wetsy dolls. 
 
Condition: excellent, lightly played with condition with no stains. 
 
Measurements: 
Sweater -- 5" underarms laying flat; 5" length; 4" sleeves 
Bonnet -- 4" from crown to ties; 4" front to back 
 
Please measure your doll to ensure a good fit.