•BACK TILT TENSION: 90 DEGREES -180 DEGREES
•HYDRAULIC: LEVEL 4 10OMM SGS CERTIFIED
•BASE MATERIAL: SOLID NYLON BASE
•INNER STRUCTURE: STURDY METAL FRAME, PADDED SOFT SPONGE
•OUTER MATERIAL: DURABLE UNFADING FABRIC.SKIN-FRIENDLY
•WEIGHT CAPACITY:140KG