The Nayasa Insulated Casseroles are designed with double walls and high PU insulation to keep your food warm for a longer period. They are made of 100% food-grade virgin plastic with high-quality stainless steel on the inside and are BPA-free. The casserole features ergonomically designed handles on either side for comfortable handling and ease of use. By choosing Nayasa you can support local businesses while also being smart with your choice of kitchenware. Go Vocal for Local. Be Smart - Choose Nayasa!