About This Three Diameter Specifications, Suitable for Different Plants: the package provides propagation vases for plants in three different sizes with diameters of 2.56 inches, 2.95 inches and 3.94 inches; There are 4 each; The propagation Stations can be respectively used for hydroponic plant cuttings of different thicknesses; You can flexibly choose according to the stem size of plants such as pothos, spider plants, mint, and rosemary, which is convenient for classification and cultivation Cork Stopper Design: the plant propagation station adopts a perforated cork stopper design, which can prevent the temperature from dropping due to excessive evaporation of water, protect the plant roots, and promote the healthy growth of plants; Acrylic material has good shock resistance, a smooth surface that is not prone to water scale accumulation; It can be easily cleaned by rinsing after use and is not prone to aging or yellowing; It is a practical choice for gardening and storage Appropriate Size: the height of the plant propagation station is all 3.94 inches/ 10 cm; The plant propagation station is easy to be arranged and combined in limited Spaces such as window sills, bookshelves, and office desks; The cylindrical shape has a stable bottom and a wide mouth, and is not easy to be knocked over; Suitable for use in a stable indoor environment Reliable Material: propagation vases for plants is made of high-transparency acrylic, which is transparent and sturdy; It is convenient for daily observation of water level, root growth status and water quality changes; It can not only provide sufficient diffused light for plants, but also add a touch of green decoration to the interior Wide Application: propagation jars is more than just a plant propagation vase! You can use it as a charming central decoration at your wedding, a desk storage box or a bookshelf embellishment; Purify the indoor air with green plants; It is very suitable for your home, office or even as a nice holiday decoration Overview Brand : Acellegic Material : Acrylic Special Feature : Lightweight, Transparent Product Dimensions : 11.81"L x 7.87"W x 4.92"H Specific Uses For Product : Indoor Color : brown, clear Included Components : 12 x Propagation vases for plants Number of Items : 12 Number of Packs : 12 Manufacturer : Acellegic