Hi friend, pls check our own size then select the suitable one.:)
95%Polyester fiber
Size details:
US 2Y: Pant Length:19.69"(50cm)) waist:13.39"(34cm));
US 3Y: Pant Length:21.65"(55cm)) waist:14.17"(36cm));
US 4Y: Pant Length:23.62"(60cm)) waist:14.96"(38cm));
US 5Y: Pant Length:25.59"(65cm)) waist:15.75"(40cm));
US 6Y: Pant Length:27.56"(70cm)) waist:16.54"(42cm));
US 7Y: Pant Length:29.53"(75cm)) waist:17.32"(44cm));

• Chinese Factory price
• US 4Y: Pant Length:23.62"(60cm)) waist:14.96"(38cm))
• US 5Y: Pant Length:25.59"(65cm)) waist:15.75"(40cm))
• US 6Y: Pant Length:27.56"(70cm)) waist:16.54"(42cm))
• US 7Y: Pant Length:29.53"(75cm)) waist:17.32"(44cm))

Chinese Factory price