✅【Ergonomic Design】The calculated curved shape fits the neck. It gently secures the neck line and distributes the load. ✅【Comfortable, Cool-to-the-Touch】Feels cool against the skin, comfortable even in summer. ✅【5 Ventilation Holes for Year-Round Comfort】Five ventilation holes provide a comfortable fit. ✅【Washable Cover Included for Cleanliness】Comes with a spare cover for washing, so you can always use it clean. 【Recommended by Judo Therapists】RELAXEE Neck Supporter Neck Brace Neck Corset Straight Neck Neck Pillow (S) 2298