Ergonomic Wheelchair Armrest Cushion for Enhanced Comfort & Support: The Secure SDAS-1 Deluxe Wheelchair Armrest Cushion provides lateral stability, arm positioning, and posture support, reducing side leaning and discomfort. This armrest pillow works well for wheelchairs and geri chair mobility aid devices Universal Left or Right Wheelchair Arm Support: This adjustable wheelchair arm pad easily installs on either side of most standard manual or electric wheelchairs; Suitable for stroke recovery, post-surgery support, and users with limited mobility; Quick and easy repositioning for caregivers, nurses, and medical professionals Premium Memory Foam Comfort & Pressure Relief: Featuring a high-density foam core for pressure relief, pain reduction, and ultimate support; Helps prevent pressure sores, skin irritation, and arm fatigue, making it a valuable accessory for elderly, disabled, or post-op recovery patients Waterproof, Easy-to-Clean & Durable Material: Designed with a soft, latex-free, waterproof vinyl cover, this flame-retardant wheelchair arm cushion (Meets California #117 safety standards) is wipeable and easy to maintain for long-term wheelchair users and caregivers Trusted by Medical Professionals for Over 35 Years: Personal Safety Corporation has been trusted by hospitals, nursing homes, assisted living facilities, and home caregivers since 1991 Lateral Stability and Torso Support: Arm trough cushion design helps stabilize the torso and prevent lateral side leaning in wheelchairs, providing secure arm stabilization for overall user comfort and safety The Secure Safety Solutions SDAS-1 Wheelchair Armrest Lateral Support Cushion is ergonomically designed for secure arm stabilization, support and overall user comfort in a wheelchair or geri chair mobility aid device. This arm trough cushion helps stabilize the torso and prevent lateral side leaning in wheelchairs.