Foam | LUXURIOUS COMFORT AND MAXIMUM SUPPORT: the luxurious and soft bath pillow and head rest features 2 inches of thick plush foam that provides maximum comfort and support to your tired head, shoulders, neck, and back; experience bath relaxation like never before; the perfect gift for the bath lover in your life | 7 STRONG SUCTION CUPS: this pillow stays in place while you lounge; seven strong suction cups help secure the pillow to smooth the clean tub so you can spend more time relaxing and less time adjusting; to install, simply moisten the suction cups and press firmly on your smooth non textured tub surface | WATERPROOF AND FAST DRYING: some bath pillows are designed with absorbent mesh resulting in a heavy waterlogged pillow that slides down your tub and takes hours to dry out; our superior design is waterproof, helping to repel water from entering the pillow; simply air dry or wipe dry after use | FITS ALL TYPES OF TUBS: Designed for Straight Back and Curved Tubs | GIVE THE GIFT OF RELAXATION: with more than 2 inches of luxurious padded foam, you can truly give the ultimate gift of relaxation, anytime of the year