Restraints - Medium, 126-160 lbs Security Vest Prevents and Reduces Risk of Falls from Bed or Wheelchair Secure patients in wheelchair or bed with this polyester mesh vest. Use for patients at risk for falls or to assist during procedures. Use the shoulder loops and extra straps (included) to prevent patients from sitting up in bed or sliding down in wheelchair. Easy-on vest criss-crosses in front, waist belt ties out of patient's reach. Koolnit polyester mesh.