These are Asian size <> Petite size .Please order 1,2 size bigger to your normal size Material: Gấm xốp (Gam material is hard and no stretch, it's not soft like silk) -Women and Men : dress only, no pants small Boy/girl size chart: S =size 2 (7-13kg) M=size 4(13kg -17kg ) L= size 6(17-22kg ) XL=size 8(22 - 27kg) 2XL=size 10(27-33kg ) Big boy/gils size chart S =size 10 M=size 12 L = size 14 There maybe some tailor chalk writing on the fabric , these are washable. **Dress can be wash by hand…