One of our friends has children with severe allergies and is an expert in dealing with it all: excema, dairy, egg and nut. She has done so much research and I wanted to share a product she endorses greatly for excema: Snugglepaws Kitten Mitten Suit. They use okeo-tex cotton which is "cool and kind to dry itchy skin" and mittens that don't inhibit activities but stops scratching at night! It is not just for babies either, sizes goes up to 6T. Don't be discouraged by the pricing in euros, they do ship to the United States and a full-nights sleep is in your child's future!
Snugglepaws Kitten Mitten Suit £17.99-23.99.