Samsung Galaxy S8 Plus Case by NALIA, Glitter Slim Silicone Case Back Cover Protection. This beautiful glitter phone case for the Samsung Galaxy S8 Plus smartphone perfectly combines protection and stylish design. Our 3-in-1 phone case is made from three materials to provide the best possible protection for your smartphone: high-quality TPU silicone, glitter film, and a thin, sturdy hard case. TPU silicone offers high durability and shape retention, ensuring that the phone not only feels good and non-slip in your hand but also makes it easy to put on and take off the protective cover. The sparkling design gives your Galaxy S8 Plus an impressive and unique look. A true lightweight!.