Reusable with added value. The longer a product can be used, the better it is for the environment. GEFU consciously focuses on durable reusable products that help avoid plastic waste and conserve valuable raw material and energy resources. Thanks to their long lifespan, there is no need for constant repurchasing of environmentally harmful single-use products - good for nature, good for your wallet. Snack snack, hooray. ENDURE in a cool retro design keeps sandwiches, snacks, salads, and much more appetizingly fresh and ready to serve.