Wash: Both gently hand wash and dry-clean are recommended,use mild detergent and hang dry,but do not bleach or use hot water. Age: This party dress is suitable for 2-10Years old Kid,If you are not sure which size to choose,please contact us by email. Fashion Design: Sleeveless,knee length,closure zipper on the back, practical and beautiful,beauty floral print,the waist has a soft satin sash tie and a white big bow,making your princess look more noble and elegant,this is a must-have formal dress for princess girls. Cute Flower Girls Dress: Puffy ruffle layered dress is suitable for daily wear and special occasion like birthday party, pageant,wedding,holiday,church,halloween,stage performance,school dance prom,cocktail etc,your baby wears this elegant dress will be the most beautiful princess. Size Measurement: Chest: 29.9'', Waist: 29.1'', Length: 32.7'' Size Details: Size 2-3 Years (Tag No.:100): Dress Length: 58cm/22.83‘’, Chest: 58cm/22.83'', Waist: 56cm /22.05''; Size 3-4 Years (Tag No.:110): Dress Length: 63cm/24.80'', Chest: 60cm/23.62'', Waist: 58cm/22.83''; Size 4-5 Years (Tag No.:120): Dress Length: 68cm/26.77'', Chest: 64cm/25.20'', Waist: 62cm/24.41''; Size 5-6 Years (Tag No.:130): Dress Length: 73cm/28.74'', Chest: 68cm/26.77'', Waist: 66cm/25.98"; Size 7-8 Years (Tag No.:140): Dress Length: 78cm/30.71'', Chest: 72cm/28.35'', Waist: 70cm/27.56''; Size 9-10 Years (Tag No.:150): Dress Length: 83cm/32.68", Chest: 76cm/29.92'', Waist: 74cm/29.84''.