I have a few of these older demo models left. Selling for reduced price. They have never been used.
They are now required for any backcountry trip in State, National Parks or BLM lands. If you get caught without one you can be fined.
Portable toilet restrictions and guideline info for BLM. (Bureau of Land Management)
These fit nicely in the kayak and are a better design than the ones they recommend on the BLM site. They also work on backpacks or bike racks. You can use them for food storage in bear or rodent areas as well as dry storage for sensitive gear.
$35 each.
These are new, they were honestly never used. They are older models that I have a few left after revamping the product. I have the current models available for $75 if you prefer.
http://bretthouston.com/yaktube/yaktube.html
YakTube info
Personal poo disposal and transportation system for adventurers in sensitive wilderness areas.
New regulations requiring that you pack out your waste in State and National Parks as well as BLM land areas, that do not have access to facilities mean that you must bring a portable toilet or poo disposal system with you on backcountry trips or face steep fines and penalties. YakTube is based on a BLM and Forest Service approved design, only it is greatly improved in many areas.
YakTube can be used by kayakers, hikers, climbers, bikers or other adventurers in wilderness areas where restroom services are not available and pooping in the woods is not allowed.
They also work well for diaper changing moms on the go who don't want poo to stank up the car and prevent spills.