Gardener's Blue Ribbon DL4 Deep Liner Plant Saucer, 4-Inch These four inch plastic saucers are extra tall to hold more water and are great for preventing surface damage from potted plants. Place the saucer underneath the potted plant and use. Protects against surface stains and abrasion. Features Holds pots up to 4" in diameter Great for protecting carpet, floors, furniture and decks Channels keep plant out of water for healthier plants Extra-high walls hold more water in, reducing watering needs Durable construction USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.