It is really not a lot of stuff Marcie. Key thing is true water proof pants, some long undies and warm socks. Ken wears blue jeans and I wear a light fleece pant under our waterproof pants. Top just a long sleeve shirt sometimes a light fleece. Those parkas they give you are SO WARM you end up peeling them off. They supply the boots. You have to have warm gloves and a warm hat that covers your ears and you are "good to go"