Wheelchair Sof Top Removable Lap Tray (Fits 16 18 WC) Heating Units Technical information hydraulic Measurements Style:Pair (Left & Right) Technical information hydraulic Measurements and weights: Max total safe working load 385 lbs (175 kg) Max resident patient weight 330 lbs (150 kg) Lifting stroke 12 1 2 (320 mm) Height top position to stretcher 22 1 2 35 (570 890 mm) Weight 163 lbs (74 kg) Width stretcher 25 1 2 (650 mm) Total width (incl The Lumex Walkabout Wide Four Wheel Rollator offers a lightweight and affordable solution with now MORE added comfort * Designed with a wider aluminum frame this lightweight rollator now offers a width inside the handgrips of 18 Wheelchair Width: 16 to 18 * Dimensions: 24 Wide x 20 Deep * Trays serve as foundations on which patients can lean for support they provide feeding surfaces and they act as reminders not to leave the wheelchair * All trays have easy open closures for OSHA compliance and around the chair straps that prevent them from sliding forward * Sof Top tray is easy on sensitive arms and elbows