Friends,
We have all heard the expression "my shit don't stink". While mine does, so badly, in fact, that no matter how I wrap my brown payload into a series of nested, plastic sarcophaguses, the odors penetrate them and befoul the air, making a long haul down from a summit an unpleasant experience for all. I have tried Rainier blue-bags, WAG bags, ziplocs, freezer ziplocs, kitchen garbage bags, etc - all in layers and various permutations (usually nested three deep). Does anyone have a fool-proof, lightweight blue-bag system which can protect the world from toxic radioactive crap whose odor has the powers of gamma rays to penetrate substances short of lead?