Our 100% silk Silkbaby singlet has no dye or bleach, the beautiful cream colour is simply the natural colour of silk. It's the perfect natural way to keep baby warm, especially babies with sensitive skin. This super-soft Vest is in a fine knit for easy stretch and comfort. Temperature regulating and moisture absorbent, silk is the ideal first layer next to baby's skin. Silk absorbs 30% moisture without feeling damp, dries quickly and is naturally flame-resistant.