Improved Softness: Compared to 3D Air Mesh technology, 4D Air Mesh technology has been improved with better breathability and ventilation, greater resilience, and a smoother surface. It doesn't easily deform, dries quickly, and is odor-free. With a smoother surface, you can enjoy a more comfortable feel. A Truly Ergonomic Bath Pillow: The custom-designed ergonomic headrest provides maximum head and neck support. Comfort and relaxation. Extra-thick padding at the shoulders and back for maximum support and relaxation. Fits all bathtubs and hot tubs. Powerful Suction Cups: Equipped with 6 powerful suction cups, which prevent your bath pillow from slipping and moving. The Feel of Sinking into a Warm Hug: The ultra-soft, thick padding of our luxury bath pillow gives your head room, while the longer back support of our spa bath pillow adds perfect comfort for your back and shoulders. For a truly relaxing experience: Put on some soothing music, light some candles, and pour yourself a glass of red wine. Life has never felt so good and comfortable. Easy to use and store: With its hooks, you can hang the bath pillow on a towel rack after your bath, or hang it on a hook in the bathroom. It dries quickly and retains a fresh scent. A perfect gift for women and men, for birthdays, Christmas, Mother's Day, anniversaries, International Women's Day, Valentine's Day, and Thanksgiving.