If you feel pain in your back/waist/neck when work standing behind a standard folding table, Then this folding table extender is very important to you. Risers for table legs lifts folding tables to a comfortable and more back-friendly ergonomic height, It is the healthiest choice to keep you in a comfortable position and relieve the pressure on your back, neck and shoulders.

No Tools Required. The desk leg extenders easy to install and add height. Put the table legs into the table risers, Directly use the eye bolt to align the holes of corresponding height, Put the type B locking pin to eye bolt. Table leg risers are made with super durable steel, Electrophoresis black material which doesn't bend, Rust or oxidize in indoor and outdoor.

Specificaion:
- Size: 20cm

What's in the box
4 x Heavy Duty Steel 2 Level Adjustable Leg Extenders (20cm)