The pillow core can be deformed to adapt to the curve of the head and neck, and fit and support the cervical vertebrae. The pillowcase material is silky and delicate, soft and breathable, suitable for all seasons.

This pillow can give you a scientific and reasonable neck support, as it soothes the neck muscles, and maintains the cervical vertebrae. You can go ahead and use it in a variety of sleeping positions.

Specifications

• Inner core material: memory foam Filling material: PE hose
• Outer pillowcase: Front [85% polyester fiber, 15% spandex]
  
• Side [100% polyester fiber]
• Bottom [87% polyester fiber, 13% spandex]
• Inner pillowcase: 92% polyester fiber, 8% spandex

Also, note that, it fits the neck when sleeping on your back, and does not press the shoulders or ears when sleeping on your side.