Updated for 2016 the 3 season msr carbon reflex 2 ultralight tent is now lighter than before making it msr s lightest double walled two person tent ideal backpacking and adventurers that need to keep their pack weight to a minimum the carbon reflex 2 backpacking tent keeps its pack weight under 1 kilogram by using lightweight and durable fabrics to offer you full protection and durability easton carbon fibre poles and zipper free vestibule entry to be able to offer the full protection durability