Sea to Summit Frontier UL Collapsible Cup

"The Frontier UL Collapsible Cup from Sea to Summit is the ideal companion for outdoorenthusiasts and adventurers who value space-saving and practical equipment. Made from BPAfree, food-safe silicone, this cup folds flat to an impressive 17 mm. This allows for easy and compact storage, be it in your backpack or directly in the matching Frontier UL Pot with 2 liters capacityu00f6gen."
"Thanks to the heat-resistant and flexible silicone sides, the mug is perfect for hot and cold drinks. The stabilizing nylon rings at the top, middle and bottom not only ensure that the cup retains its shape, but also protect your fingers from the heat. With a weight of only 53 grams and a capacity of 400 ml, the mug is particularly light and yet functional."
"This unisex mug is not only practical, but also an environmentally friendly companion for on the go. It offers you the opportunity to do without disposable products and at the same time be stylish and functionally equipped. Perfect for camping, hiking or simply for everyday use."