Attachment is hidden under the seat with no through rivets exposed to body and clothing.
Tear drop openings in the shell allow for ventilation and release pressure on lower back.
Frame is designed to stack ten high
Outside hold glides: Legs taper at the base to accept outside hold glides, with swivel tilt connection and a nylon base to prevent staining floors. Profile-adjustable student chairs features a five-point nylon base that resists tipping and pneumatic lift to adjust seat height from 15"-20". Choose classroom seating in mobile or stationary models.
Found on Page 2 in the Catalog!