【Butterfly Ergonomic Design | Cervical Alignment】15° tilt + contoured memory foam core, cradles head/neck to relieve pressure, correct spinal alignment, reduce neck/shoulder pain for deeper, restorative sleep

【Fits All Sleeping Positions (Side/Back/Stomach) | Stable Support】6 contour zones + armrest grooves + side cutouts, supports head/neck/shoulders/arms; stays comfortable as you move, cuts tossing and turning

【Breathable & Easy-Clean | Cool Sleep】Ventilated memory foam + removable 3D mesh/cotton-polyester cover, non-stuffy; machine-washable to keep pillow fresh, hygienic nightly

【Durable High-Density Memory Foam | Long-Lasting Use】Premium slow-rebound foam, balances softness/resilience, conforms to body for personalized support; resists flattening, maintains shape over time

【Universal Standard Size | Ideal Gift】Fits most pillowcases/beds, ready to use out of the box; improves sleep quality & daytime energy, perfect for gifting to family/friends valuing rest