This bonnet cap is made of stretchable material, usually polyester or Lycra and is a new addition to the caps. These caps are a piece of cake to wear, you just put them on like any regular cap, they sit snug against your head and will not move. they are available in a range of colours including black, royal blue, white & more.The bonnet cap is usually elasticated at the back so that any type of hair or hairstyle can be accommodated, and to be honest, to ensure that hair is let out rather than tucked in as it can get seriously uncomfortable having all your hair bundled up inside! Remember the bonnet hat is a breeze to wear all you do is slip it on and away go those wisps of hair that give you so much trouble. They can be available in plain or in lace for a slightly dainty look!