RAC-A-TAC Rolling Knee Pads with 2″ Casters and Chest Support
Features
The 2″ caster model would be your choice if you prefer to be closer to the floor or if you will be using it in mostly flat-work applications in kneeling/leaning over positions, such as tile setting, various floor installations, sealing, grouting, staining, etc
Chest support will allow you to work in a supported leaning-over position while sitting and kneeling on the Racatac