Do I need a special chair to use with a sit-stand desk?

No special chair is required — any standard commercial task chair works fine with a sit-stand desk when you're in the seated position. Some people add a sit-stand stool or saddle seat that allows a semi-standing posture at an intermediate height, which can reduce fatigue during long stretches at standing height. It's a useful addition but not a requirement. Browse our task chair and stool options at FindOfficeFurniture.com or call 888-719-4960.