Includes 4 ounce Lavender infused Sleep Mist with EVERY pillow (SEE IMAGE). For Pillows, pajamas and bed sheets for a peaceful and easy sleep experience. Add or remove layers for your ultimate comfort & enjoy the most restful night’s sleep. Using 2 premium inserts you can achieve three different levels of of comfort: Soft, Medium and Firm. Allows greater ventilation than regular foam pillow & promotes proper alignment allowing deeper sleep through the night. 4 different thickness combinations in one pillow. Neck Pain Relief + Improved Sleep + Superior Comfort. Multiple layer design. The secret is the adjustable loft design, or pillow height.Add or subtract layers to find the optimum layer of comfort while sleeping in any position. Neck Pain Relief + Improved Sleep + Superior Comfort for people with TMJ, Sleep Disorders, Shoulder and Back Pain and overall resistless sleepers.