This telescopic cup is made of stainless-steel metal. It’s easy to clean and hard to broke so it can be a perfect water cup even for the most extremal traveler. Collapsible cup has a small size, so it is convenient to carry with you on hikes and travels. It is easy and practical to carry on a journey. You can use this cup to store hot and cool drinks, juice, tea and cafe. It is a perfect an ideal accompaniment for travel suitable for camping, fishing, mountaineering and other outdoor activities. The best accessory for your friend who love a tourism and camping so it can be a perfect gift for them.