Blair Overall || Chloe Mauve70% cotton 27% polyester 2% viscose 1% elastane Why cotton? Cotton is well known for its ability to breathe while keeping the body nice and warm. We source only the finest quality cotton to ensure we are providing your child with nothing but the best. Made from stunning rich dye colors and we suggest when you first purchase to please wash before wear and with dark colors especially to remove any excess dye. All metal accessories are nickel free.