IHanherry 4pcs Memory Foam Orthopedic Wedge Pillow Set

This pillow set features an ergonomic design with four wedges for supporting the spine, legs, neck, and head. It is suitable for those with acid reflux, leg swelling, congestion, snoring, and sleep apnea. The pillows can also be used for leg elevation or reading.

• The description claims this pillow set is suitable for people with acid reflux, leg swelling, congestion, snoring, and sleep apnea.