I got a Packraft recently and got to use it on a Uni-rafting trip.
The boat weighs 2430g and works well when going down river. Whiter water rated etc.
Has a air tight zipper to keep gear inside while inflated.
It’s a unicycle adjacent Peice of equipment but I figured someone may find it nice for day trip or over night Unipacking trips.
200 CAD, shipping offered at your expense.