New on offer: outdoor mugs with carabiner handle! Why always give the same gift? If you have a friend who likes to climb, hike and camp, then we have the perfect gift idea for you: the stainless steel cup with carabiner. This can be practically attached to the outside of the backpack and does not take up any space! This makes reaching for the next coffee, tea or water even easier, because you don't even have to fiddle around until you find the coffee mug!