It will brew two perfect cups of coffee in just two minutes, and packs to the size of a water bottle. (allsports.co.nz)
When fully folded, the sling is around the size of a water bottle and weighs less than half a kilogram. (welcomeparenthood.com)
Phil & Ted's Airlight Carrier, $ 49.99: This carrier packs down to the size of a water bottle, making it super easy to throw into a carry on. (bumpclubandbeyond.com)