british army british water filter bag millbank used Gamaschen 2 micron glass fibers and

2 micron glass fibers and activated carbon granulate

document pockets and vinyl ID card holders to make labeling easier

the padded mesh back panel

The blocks are fully compatible with other well-known building block brands

british army british water filter bag millbank used Gamaschen 2 micron glass fibers andThe British Millbank water filter bag is a reliable companion for emergency preparedness. Originating from British Army stocks, it is used but in good condition. With its practical hanging loop, the filter bag can be stored in a space saving manner and is always ready for use. Whether camping, hiking, or in an emergency situation, this filter bag cleans water of solids and makes it drinkable. The application is simple: Fill the bag with water, place a