This Dormeo Dark Pillow offers versatile comfort powered by Octaspring technology for customizable head and neck support. The advanced foam design is up to 8x more breathable than traditional memory foam, promoting airflow to help you stay cool. The innovative reversible design features two distinct surfaces. Flip to the integrated cooling gel side for a refreshing feel on warmer nights. Alternatively, use the temperature-neutral side for balanced support during cooler seasons. This ergonomic pillow is structured to support all sleepers—including side sleepers, back sleepers, and stomach sleepers. Its targeted support helps minimize pressure points to encourage more restorative rest. The easy-to-care-for cover is both removable and machine-washable. It is available in Dark Queen and Dark King sizes to fit your existing bedding.