Bath 4D Bathtub Back Support - Quick-Drying Freshness: 4D breathable technology promotes airflow and moisture management. The quick-drying mesh helps keep your head cool and dry, delivering a cool and dry bathing experience. - Creative Design and Comfort: Designed to reduce neck strain with an ergonomic foam cushion that provides multi-directional support. Advanced triple suction cups create a strong bathtub grip, reducing slippage and maintaining stability and comfort throughout your bath. - Secure Bathtub Adhesion: Triple suction cup system adheres strongly to bathtubs, offering stable placement and resistance to movement during use. - Long-Lasting Materials and Organization: Robust three-layer design retains its shape and resists moisture and stains, delivering consistent comfort with a soft yet sturdy surface. Ventilation-friendly drying is paired with an invisible back hook for seamless organization, making storage and maintenance easy in any home bathroom. - Use Scenarios: - Extended soaks at home: enjoy neck support and stable positioning during long baths. - Shared or rental bathrooms: reliable suction cups help prevent movement and slips. - Easy post-bath organization: use the invisible back hook to hang towels or accessories for quick drying and storage.