Arm Sling APAA Are there arrows on the

Are there arrows on the cuff for proper positioning

Can you add a mattress pad on top of the mattress cover

PVC Leather Top

Hand tighten only

Sturdy handrail

Arm Sling APAA Are there arrows on the60 Day Guarantee View Details > Features MINIMIZE MOVEMENT AND REDUCE PAIN Stabilizes arm, shoulder, and rotator cuff when recovering from injury or surgery INTEGRATED THUMB LOOP Provides extra support and reduces fatigue REVERSIBLE SLING Worn on either arm and evenly distributes weight to reduce pain and pressure COMFORTABLE SHOULDER STRAP Easy one handed adjustment, padded, and contoured fit HOLD PERSONAL ITEMS Two interior mesh pockets allow you to