material: foam/abs/nylon/aluminum alloy
size: 19.7*10cm (7.76*3.94in)
lifting range: 45-120mm (1.77-4.72in) (round handrails cannot be installed)
color:black and white tone,all black
list:chair armrest booster pad*1
Describe:
1. Provides soft cushioning support for your elbows to help you reduce elbow stress
2. Ergonomically designed, combined with high-quality materials, soft and elastic
3. The height of the armrest can be increased, so that your elbow is no longer hanging, providing enough support for the armrest
4. Designed with sticker straps, so that the chair armrest pads can be securely installed on chairs of different sizes
