Shrink Frame - Easy Flex A prefabricated film hood is manually applied over the pallet load after which it is conveyed into the Easy Flex where the shrinking takes place automatically. We recommend our Easy Flexfor production lines with relatively low staff costs but also for production lines with low capacities. In case of an increase in production capacity at a later stage, it is possible to integrate the LACHENMEIER Easy Flex in a High Speed Shrink Wrapping Line (Speed Flex) or in a Sleeve Wrapping Line (Sleeve Flex), thus upgrading the Easy Flex to a fully automatic packaging line.