Our Laurel Yellow Flower Hedging Mat is made from commercial grade resin and high quality new plastic to provide superior durability and UV stability. It can be used indoors and outdoors and is weather-resistant. Each mat measures 50cm x 50cm (20" x 20") and each stem is up to 10cm (4") in length for maximum coverage. The flexible material can be used on any surface (including curved ones) and multiple mats can be clipped together for larger areas for instant privacy.