Threshold PEVA Shower Liner Clear Medium Weight Grommet Top 54x78 The Threshold PEVA Shower Liner is a clear medium weight curtain liner made of durable PEVA material. It is designed for easy installation with grommet top styling, making it suitable for showers. With a solid clear color and rectangular shape, this shower liner by Threshold is perfect for adding a minimalist and functional touch to your bathroom décor. * NEW open package * 54" x 78" * clear