Anti-collision Halo Collar for Guide Dogs - Please Read Product Description!!

I purchased this for my dog whose eyesight has worsened.

The size chart states there is room around the neck, but it is actually not adjustable and the applicable size is 24cm.
Please be very careful.

Also, my dog's legs are unsteady, so it seemed like he couldn't walk properly if his balance shifted towards his head.

The overall weight is about 150g.

The wire is sturdy, so I don't think he'll have to worry about bumping his nose.

In my personal opinion, I think this is for dogs with poor eyesight but strong legs and body.

I purchased this with high expectations, but was disappointed as it didn't seem to be a good fit.

If there is any dog out there who matches the above description and is having trouble, please use this.