JKNJKN Low Profile Cervical Pillow for Neck Pain Relief, Orthopedic Memory Foam Pillow with Dual Height 4.3" & 5.1" Loft, Cooling Butterfly Contour with Arm Rest for Side and Back Sleepers

LOW PROFILE & ARM REST: Finally, a cervical pillow that won't feel too high. The 4.3-inch loft and butterfly shape give your arm a natural place to rest, so you don't wake up with shoulder pressure. REMOVABLE WASHABLE COVER: The pillow includes a breathable fabric cover with a zippered design for easy removal. The cover is machine washable according to the care label. TWO HEIGHT OPTIONS: One contour side measures 4.3 inches and the other measures 5.1 inches. Select either height based on your sleeping position and personal preference. SLOW-REBOUND MEMORY FOAM: The memory foam core compresses under pressure and gradually returns to its original shape after pressure is removed. VACUUM-SEALED PACKAGING: Includes one contour memory foam pillow and one removable cover. After opening, place the pillow in a ventilated area and allow it to fully expand before use.