Beanbags provide a convenient support to wildlife photographers working from a vehicle. Working from a car allows you to get much closer to birds and mammals, but you need to support your telephoto lenses for sharp pictures. The H shaped design of this Beanbag allows it to grip the door instead of sagging. Even the window glass will support it allowing the camera height to be altered by winding the window up and down. It is a great improvement on a standard beanbag. Approximately 22cm square it is in effect two bags sewn together allowing the beans to move from one half to the other, which creates the gripping action. It is made of a tough green camouflage DPM material. The bags are supplied empty and has a zipped opening to allow filling with dried beans, rice, peas, sunflower seeds or even corn. Two tabs are attached so that the bag can be tied to a vehicle in case it should fall to the ground. When flying abroad on safari, it is best taken empty and filled with beans or rice on arrival. Any shop or even your hotel will have rice readily available. This bag is now available pre-filled with Polystyrene on the Amazon web site. Click on wildlifephotographyshop above to see all our products.