Snap rim fitting
The rim snaps onto five-gallon or nineteen-liter buckets measuring between 11.91 and 12.5 inches across. It locks onto Home Depot and Lowes buckets firmly, then pops back off when you pack camp.

We build this snap-on seat to turn standard five-gallon utility buckets into solid camp toilets. It comes paired with forty compostable waste bags made without corn starch, so liquid stays locked inside without seeping through the bottom over a full twenty-four hours.
$52.36Catalogue price from the last rebuild; the live listing has the final word.
The rim snaps onto five-gallon or nineteen-liter buckets measuring between 11.91 and 12.5 inches across. It locks onto Home Depot and Lowes buckets firmly, then pops back off when you pack camp.
A wide PU foam cushion covers the top of the ring to block cold plastic on early mornings. The cushion detaches completely from the plastic frame so you can wipe it down and wash it between outings.
The hinged lid swings back 270 degrees to stay out of your way while in use. It drops flat over the ring when closed, keeping the bucket interior covered until you swap out the full bag.
You get forty plant-based liners built from PBAT and PLA rather than water-soluble corn starch. They hold waste without leaking for twenty-four hours and break down in soil over six months after camp.
Pieces that ride along in the same trunk or pair with this one at camp.
$52.36