Updated for 2016 the 3 season msr carbon reflex 3 ultralight tent is now lighter than before making it msr s lightest double walled three person tent ideal backpacking and adventurers that need to keep their pack weight to a minimum the carbon reflex 3 backpacking tent has an impressive pack weight of just over 1 1 kilograms by using lightweight and durable fabrics easton carbon fibre poles and zipper free vestibule entry to be able to offer the full protection durability and simple setup of a t