The Travel Cups are made from 90% post-consumer recycled stainless steel and offer a sturdy, durable drinking experience for outdoor use. Thanks to their shatterproof single-wall construction, they are weather-resistant and ideal for activities like camping, hiking, or picnicking. The cups preserve the natural flavor of the beverage, providing an authentic drinking experience. Their thoughtful design allows for space-saving stacking, making them particularly convenient for transport. The natural look in subtle colors highlights the functional Swiss design, which is focused on durability and sustainability. The Travel Cups are an eco-friendly and reusable alternative to disposable cups, reliably accompanying various outdoor activities for many years.