3 PCS H Shaped Hand Pump Inflatable Lumbar Support Cushions

These three inflatable lumbar cushions use built-in hand pumps, H-shaped ergonomic curves and adjustable firmness and fold to a compact size for office, auto or travel use.

Features:
Built In Hand Pump: Repeated pressing inflates each cushion without mouth blowing or an external pump and allows convenient firmness adjustment.
Palm Size Folding: Deflated cushions fold small and fit a backpack, suitcase or laptop bag for business trips, travel and commuting.
H Shaped Back Support: The contoured structure follows the natural lower-back curve and provides steady support.
Soft Breathable Surface: Comfortable fabric reduces stuffiness and perspiration during extended leaning throughout the year.
Adjustable Firmness: Adding or releasing air changes support from firmer to softer according to personal preference.
Multiple Seating Applications: Suitable for office chairs, auto seats, home sofas, wheelchairs and airplane seats for portable seated back support.

Specifications:
Material: Flocked PVC
Inflated Size(LxWxH): 48x32x10cm
Color: Peacock Blue, Gray, Dark Blue

Package Contents:
3 x Inflatable Lumbar Cushions