Engineered hollow, patented butterfly curve that follows human anatomy to align the spine and reduce cervical stress Molds to the shape of your head while leaving ample shoulder space so you don’t feel cramped Extended armrest area lets you position your hand comfortably without pressure Sculptable, adjustable support for a painless, restful night Adjustable profile for all sleeping positions Flip the pillow 180 degrees to choose between two curve heights: 3.5" (high) and 3.1" (low) High profile works well for larger frames and side sleepers; low profile suits back, stomach, and combination sleepers Easy to switch and reconfigure for changing sleep positions Advanced thermal management to prevent night sweats Temperature-neutral outer cover that does not feel too cool or too warm Treated with plant-based Move+Cool technology to improve wicking, heat dissipation, and evaporation Memory foam inner fill with a 95% permeable cell rate provides approximately twice the airflow of conventional foams — a practical thermal regulation system for all-night comfort Quality memory foam that adapts as you move High-quality memory foam molds to the contours of your head and neck for personalized support Retains supportive shape while allowing pressure relief as you change positions Why customers need this pillow Reduces neck and shoulder pressure by keeping the cervical spine aligned Frees shoulder and arm positioning to prevent numbness or discomfort Keeps you cooler and drier than standard memory foam pillows Key attributes Design: Hollow, patented butterfly curve for ergonomic alignment Heights: Two-profile design — 3.5" (high) and 3.1" (low); flip 180 degrees to switch Materials: High-quality memory foam inner fill; temperature-neutral outer cover treated with plant-based Move+Cool Performance: 95% permeable cell rate in foam for increased airflow; enhanced wicking and evaporation for thermal regulation Compatibility: Suitable for side, back, stomach, and combination sleepers Practical use scenarios Side sleeper with broader shoulders: Use the 3.5" high profile to maintain neck alignment and avoid shoulder compression while keeping arm space free. Combination sleeper who changes positions through the night: Flip between profiles and rely on the sculptable foam to provide consistent support as you move. Hot or night-sweating sleeper: The Move+Cool-treated cover plus highly permeable foam promotes airflow and evaporation to reduce heat buildup and improve overall comfort. Engineered for function and comfort — an adjustable, breathable, ergonomic pillow that supports your neck, frees arm placement, and manages temperature through the night.