Regular Kit Includes 2x Base Units, 2x Extension Units, 2x End Caps, 8x Clips Grande Kit Includes 2x Base Unit, 2x Extension Unit, 2x End Cap, 8x Clips This product is intended to be used INDOORS.  This plant support grows with your plants. Just attach an extension once your plant grows. Can be extended up to 5 feet tall! Design Inspiration This trellis is inspired by the Zamioculcas zamiifolia, ZZ leaf. Each trellis is one of a kind with a unique grain structure that is sure to be a statement piece at your home.  Below are the sizes. Also refer to the images for the sizing table. Size Regular kit: Base unit x 2 (H x W) - 11.5" x 1.5" Extension unit x 2 (H x W) - 8.5" x 1.5" End cap x 2 ( H x W) - 1" x 1.5" Clips x 8 Size Grande kit: Base unit x 2 (H x W) - 23" x 3" Extension unit x 2 (H x W) - 17" x 3" End cap x 2 ( H x W) - 1" x 3" Clips x 8