The Health Postures 5010 Stance Move Seat Extension is a recommended accessory to the 5000 Stance Move for any users taller than 5'-9" tall. No tools needed for installation, just click the Seat Extension into place and your Stance Move will now be comfortable for taller users.

SPECIFICATIONS:

• Recommended accessory for: 5000 Stance Move
• Dimensions: 11"W x 8"H
• For: Users taller than 5'-9"
• Product Height: 8 IN
• Product Length: 17.00 IN
• Product Width: 11 IN