New for 2017 the f10 helium ul 2 tent offers an excellent lightweight compact and reliable tent for two people heading for a short trip who want function and performance too the helium ul 2 has factory taped seams a silicone pu coating on the flysheet and the groundsheet is a bathtub style for complete protection from the wet weather with a weight of just under 1 5kg and a pack size of just 43x10cm this ultra light and compact also offers a reasonable amount of living space and room for storing