Introducing the Willow Milk Frother. It's a stainless-steel interior, ensuring rust resistance frothing for your favorite creamer or milk. Craft your own smooth, velvety froth right at home, whether it's warm and thick milk froth, warm and thin milk froth, hot milk with minimal froth, or cold froth. Perfect for creating creamy cappuccinos, luscious lattes, or delightful hot chocolates.