1. Material: ABS, sponge 2. Applicable adjustment: the thickness of the desktop does not exceed 6 cm 3. Avoid hanging arms and reduce body pressure 4. Surface sponge pad design, soft and comfortable 5. Punch-free design, easy installation 6. The rotating model supports left and right 180-degree rotation 7. The folding model supports 90-degree folding up and down 8. Three styles, you can choose according to your preferences 9. Product size: 31 x 14.5 x 7.5 cm 10. Product net weight: basic model: 600 grams, folding model: 628 grams, folding and rotating model: 765 grams
