The Dawn 1.0 pillow's flexible foundation and personal performance size allows you to comfortably sleep with your arm beneath your pillow. Recommended for stomach sleepers or small body types, the Dawn 1.0 features a unique dual chamber construction with a BOOST foam crown and BOOST foam blend. This premium pillow is hypoallergenic, soft and breathable and designed to eliminate pillow bounce for a deeper night's sleep. The Ver-Tex 6.0 climate control fabric cover offers a refreshing, cool-to-the-touch feel, while Air-X ventilated panels with filter fabric increase airflow while preventing allergens and dander from entering the pillow core.