: Surprisingly, home improvement stores like Lowe's are prime locations for sturdy, functional folding tables and tray sets. The Digital Bazaars (Online)

For those who need to touch the wood grain or test the wobble before they buy, these local giants are the most reliable destinations:

: Known for its "Mainstays" brand, Walmart offers everything from basic plastic trays to oversized XL rubberwood versions. They often carry sets of four with a matching storage rack.