Anysun - King Cervical Neck Pillow, Cooling Ergonomic Memory Foam Pillows ，Dual Height Orthopedic Support Contour Pillow for Side - Gray

This cervical pillow features an ergonomic partition design with a center cavity to cradle the head and support the neck's natural curve. Made from CertiPUR-US certified slow-rebound memory foam, it offers two height options (3.15" low side and 4.52" high side) and arm grooves for versatile sleeping positions. Ships compressed; allow over 24 hours to fully expand before use.

• Ergonomic Partition Structure: Center cavity design cradles head, naturally fits neck curve, and aligns spine—providing efficient support, stretch, and relaxation for the entire body.
• 100% CertiPUR-US Certified Memory Foam: High-quality slow-rebound foam with firm-yet-soft feel. Unpack and air for 24+ hours for full rebound and optimal sleep effect.
• Dual-Height Adjustable Sides: Two height options: Lower side (3.15") for daily use; Higher side (4.52") for those who prefer high pillows or have cervical spine concerns. Flexible choice for different sleeping postures.
• Armrest Groove Design: Specific grooves allow arms to comfortably slide underneath—eliminating pressure points and enhancing overall sleep comfort.
• Multi-Zone Body Support: Supports head, neck, shoulders, and back simultaneously. Combines benefits of traditional and contour pillows for transformed sleep experience.
• Ergonomic Partition Structure: Center cavity design cradles head, naturally fits neck curve, and aligns spine—providing efficient support, stretch, and relaxation for the entire body.
• 100% CertiPUR-US Certified Memory Foam: High-quality slow-rebound foam with firm-yet-soft feel. Unpack and air for 24+ hours for full rebound and optimal sleep effect.
• Dual-Height Adjustable Sides: Two height options: Lower side (3.15") for daily use; Higher side (4.52") for those who prefer high pillows or have cervical spine concerns. Flexible choice for different sleeping postures.
• Armrest Groove Design: Specific grooves allow arms to comfortably slide underneath—eliminating pressure points and enhancing overall sleep comfort.
• Multi-Zone Body Support: Supports head, neck, shoulders, and back simultaneously. Combines benefits of traditional and contour pillows for transformed sleep experience.