Instapak Quick RT foam bags provide an on-demand, equipment-free, protective void fill packaging solution. Suitable for a range of shapes and sizes, these foam bags offer cushioning and protection without the need for any dispensing systems. With a "press, pat, and pack" activation, they expand up to 27 times their original size, forming custom-fit foam cushions. They are ideal for void-fill packaging high-value items. The bags are flat when placed into storage, saving valuable space.