Used to stabilise photography equipment, a car bag fulfils the task of photographing directly from a car window & anywhere where the base is unstable. The rigid inserts allow the bag to easily keep its proper shape. The side zip-fastener permits access & filling. It is the weight of the bag that determines its stability, which depends on the final contents. Thanks to its high grade waterproof material, there is no risk of exposing the chosen bag filling (e.g. sunflower grain, corn or dry beans) to moisture.