The Nature line thermal sandwich holder is a versatile and eco-friendly product designed to keep your sandwiches fresh and delicious. The outer layer is made from durable recycled laminated paper, ensuring both strength and sustainability. The inner layer is insulated with aluminium, providing excellent thermal insulation to keep your sandwiches at the ideal temperature. The holder is equipped with a convenient zip closure and a sturdy carrying handle, making it easy to transport your sandwiches wherever you go. With its eco-friendly materials and practical design, this sandwich holder is perfect for picnics, lunches, and on-the-go snacking. Additionally, it can be personalized with your own unique design or logo, making it a great promotional or gift item.