Clay, and plastic /pots.With the watertight plant saucer trays placed under your , you can protect your tables, carpet, or any surfaces below from dirt and water. VERSATILE PLANT SAUCERS FOR HOUSEPLANTS AND MORE: Our plant pot saucers come in handy all around your house, especially perfectly customized for both indoor and outdoor plants .They can be used as perfect plant saucer to your favorite plants and keep your plants' health. These plant saucers are very versatile, which are not limited to plants. You can buy plastic plant saucers in bulk for DIY craft projects or casual outdoor entertaining. AND RECYCLABLE PVC PLASTIC: Compared with other plastic plant trays you can buy from local garden stores, our plant saucers are made of environmental and recyclable plastic, which are thicker, sturdier, more , better quality, and even can support heavy clay pots without any problems. Rugged PVC of this flower pot drip tray is not easy to bend, crack or leak and you can recycle for a long