Fits on left or right arms of standard wheelchairs
Replaces the wheelchair arm with an interlocking bracket
Arm rest connects with interlock bracket, right or left
Measures 19"L x 10" H X 6 ½" W
The Lateral Support Arm Trough is a comfortable support block with an indent in the middle to conform to the arm. The side of the support acts as a torso positioning and support block. The firm base has two layers of foam for added padding.