Step 1: Attach the caster wheels to the base of the chair by pressing firmly on each wheel.
Step 2: Attach the seat post to the seat post cover then attach both pieces to the base of the chair.
Step 3: Attach the back post to the back of the chair by using the included Allen Wrench to screw in the back post screw.
Step 4: Attach the armrest to the arm bracket and secure it in place using the arm width adjustment. Attach the arm width adjustment by placing the washers between the know and the armrest, and twist to tighten into place.
Step 5: Attack the back post/entire back of the chair to the seat by sliding the back post into the mechanism and screw it into place with the back post screws and washers.
Step 6: Place the chair piece to the seat by gently placing the seat cushion onto the seat post and adjust the chair to your desired seat preferences.
Please see below for the included tools/parts for chair assembly: