Unfortunately fallen for false paper weight specified. Immediately below the picture are 120 g / square meter indicated - right never! Is significantly below the specification then 90 g / sqm (correctly would rather even less!). At least not really stable - the bag is filled with about 300 g (thinner Katolog, map, few brochures - large letter must nevertheless weigh 500 g), then you can not be sure that it does not tear the ball into the mailbox. For normal letters up to 100 g "stuffing" it might be ok, the bad review there because of misleading information.
