Dual-Material Construction - The inner mounting groove of the nect support adopts flexible but ultra-strong silicone for easy, frim and secure attachment, while the outer for laying on features the cloud-soft gel for maximum comfort. Non-Slip Performance - Engineered to stay firmly in place during use. FOR BEST RESULTS: Always both sink edge and neck rest mounting groove are completely dry before installation. If wet, dry thoroughly before reuse to prevent slipping. Ergonomic & Lasting Comfort - Designed to perfectly contour to your neck, our gentle neck cushion fits most salon shampoo bowls while actively relieving pressure points. Experience comfort that eliminates strain and fatigue during hair washing sessions. Professional-Grade & Easy Care - With its moisture- and sleek design, this neck rest is equally suitable for salons and home use. Easy to install and can be removed apart from washbasin, simply wash and wipe clean after each use., Manufacturer: Jnchdghwa