This micro fleece cover is great for night time/sensitive skin as it is a very breathable material. Double leg gussets provide double leak protection and peace of mind.  Works well with both Flat or Fitted diapers, and is easy to care for, simply wash with your diapers.  Consists of a highly breathable laminate that is between 2 layers of Canadian made fleece.  Only available in "natural".  I love this cover for my kids at night time, but they have VERY sensitive skin and can't wear any PUL at night.  Please note that this product has been discontinued by Bummis and should be replaced soon.  The product that is in stock is all that is available.