Bag/sling for Folding Chair

Would they fit inside a yoga mat bag?

ETA: I was talking to a neighbor the other day. She was complaining that the bags for the chairs she had shredded at the seams--among other things :). Her cousin was with her and said that she made straps for her chairs with seat belt straps she got at a fabric store. She got a shoe repair shop to attach heavy duty snaps to them so there is a loop and then attaches the straps to the chairs. She said it makes it easy to hang on the wall in the garage.

We never used our bags because they were a pain to get them into the bags. We just carried our chairs collapsed in a pile. You could use a sash to tie onto the chairs. The chairs themselves are durable and don't need the bag to protect them. We keep ours mostly in the garage when not in use but they have spent a few nights in the rain.

Try customer service of the manufacturer. Just in general ive foybd various manufactutes sometimes sell replacement parts that no amount of Google searches will find. If you can sew - it's be easy to make one