Its a netted salwar suit. Sleeves are provided seperately that can be attached. Size Chart (2-3 Years, Chest Size: 21 inches, Waist Size: 22 inches) (3-4 Years, Chest Size: 23 inches, Waist Size: 24 inches) (4-5 Years, Chest Size: 25 inches, Waist size: 26 inches) (6-7 Years, Chest Size: 27 inches, Waist size: 28 inches) (7-8 Years, Chest Size: 29 inches, Waist Size: 30 inches)