Update: The price has risen slightly to $44.47
Cosco All Steel 4-Pack Folding Chair – Link 
This #1 best seller has just dropped to it’s lowest ever of just $43.40 w/ free shipping!
These are highly rated with a 4.8 star rating.
- Folds Flat – Folds up tight and compact for easy storage
- Durable steel frame with powder-coated durable finish
- Cross braces and tube-in-tube reinforced frame for strength and stability
- Non-marring leg tips protect floor surfaces