Sleep soundly when resting on the supportive memory foam found in the Conventional Support Memory Foam Pillow 4 Pack from our Bodipedic Classics collection. Each pillow features plush AeroFusion memory foam that offers pressure relieving support to promote comfortable sleep throughout the night. Built-in AeroFusion Ventilation Technology provides maximum air flow and breathability. The luxuriously soft circular-knit fabric cover adds a layer of smooth comfort and features an attractive wave pattern. Conventional comfort design offers shoulder and neck support perfect for all sleep styles. The odor free memory foam meets CertiPUR-US standards for content, emissions, and durability for long lasting comfort. The classic support pillow 4 pack is backed by a 2-year limited warranty.