| Model series | Alesco |
| Description | Student’s chair |
| Model | 4305 |
| ID | 60924 |
| Size category | (5-6-7) |
| Weight | 7.5 kg |
Size 5-6-7 = seating surface height 42, 46 and 50 cm, metal skid framework, height-adjustable in 3 stages, chair stackable, floor gliders with felt gliding surface as exchangeable insert, seating surface and backrest of beech plywood.
Changes and errors reserved. Illustrations similar.