A sturdy rubber water sack with a volume of 20 liters / 1225 cubic inches. Swiss army surplus - these are very well made.

Made just about as well as a sack of this type can be made, with a well-thought-out push button valve and carrying straps, which might also be missing. The grommets are there anyway, so...

Measurements about 60 x 45 cm / 23.5" x 17.5". Weight about 1 kg / 2.2 lbs.

Swiss army surplus

Used, but all looked completely intact from the vital parts. However, we really can't take responsibility for the condition of the inside. They probably are nice and clean, but these probably do not have any CE approvals. This means we can't sell these as official drinking water containers.