Swing Out Mobility Arm - Pivots outward to provide improved walking stability Extendable Legs - Provides added stability when standing up Ergonomic Cushion Handle - Allows for easy transfer in and out of bed 4-Pocket Organizer - Provides storage space for handy items Anti-Slip Grips - Secures rail in-between mattress and bed frame Height Adjustment - Accommodates any home or hospital bed Easy Installation - Installs in seconds with no tools required Depth of horizontal support structure under mattress: 20 Mobility Arm swings out 19 away from bed Weight capacity: 300 lbs Weight of product: 10.5 lbs