Sawyer water bags for water purifier 64 oz/1.9l

Sawyer SP114 product package contains 2 pcs approx. 1.9 liter replacement bags for the water purification filter. You can fill these Sawyer bags from a lake, stream or faucet. These bags are attached directly to the water purifier and the water is squeezed through the filter into a clean container or bottle. You can also use it to carry water and drink directly from the bag with the filter. The bags are durable, light and contain a cap.