From the catalog:
Satisfying a mutual desire for companionship, this high chair permits your dog or cat to accompany you at the dinner table. The high chair clips securely to tables up to 2" thick and its height adjusts without tools to elevate your pet to near eye level. It has a frame of powder-coated 5/8" steel tubing and its arms are rubber-coated so they will not mar table surfaces. By providing an alternative to sitting on your lap, running disruptively underfoot, or outright banishment, the chair assuages a pet (and its owner's) frustration, and promotes more refined behavior. The chair's 600-denier tan/brown nylon fabric cleans easily. Two tethers on the chair protect your dinner guests against any lapses in etiquette. Folds for convenient storage and travel. For pets up to 10 lbs. 10" H x 12" W x 9 1/2" D. (4 lbs.)For less than $50 you can continue to pretend that your dog is a child and stay good and distracted while the walls crumble around you.
In a world where millions go without adequate food or safe water, resources get directed to crap like this. We're doomed.