Crystals are used in holistic healing to absorb and direct energies. We chose to add amethyst, clear quartz and rose quartz for their calming and soothing effects. Amethyst is a natural tranquilizer; it relieves stress and soothes negative emotions. Clear quartz is considered to be the master of all healing crystals due to its ability to magnify the vibrations of other crystals. Rose Quartz is the stone of universal love. Together, they press down on you and make you feel comforted while they also draw out negativity. The result? The most restorative sleep of your life. When we combined the science of weighted blankets with the power of gemstones, we created something special. Our unique softness + natural pressure from quartz and amethyst = a self-care powerhouse. Crystal powered - filled with natural amethyst, clear quartz and rose quartz. Small quilting - evenly distributed weight to comfort and relax deeply. Washable cover - simply remove and toss in the washer/dryer. Double fastening - buttons and straps keep the weighted insert in place.