Color: White Size: 5-8.5 inches (Diameter x Height), 7 inches (Width) Versatile Size Combo Design Plastic self watering planters meet plant's needs with 7 graduated sizes. 8, 7.5, 7, 6.5, 6, 5.5, 5 Inches. Suitable for Herbs, Succulents, Pothos, Snake plants and more. Create layered displays or match pots to plant growth stages. Durability, Light weight, Sturdiness Unbreakable Lightweight Design,Premium recycled polypropylene withstands indoor/outdoor use while reducing plastic waste.4mm Reinforced Walls: Sturdy enough to hold soil securely, lightweight for easy rearrangement and worry-free gardening. Self-Watering & Drainage System Dual access watering,Top watering drainage holes prevent root rot and compatible with drip trays.Bottom watering Included cotton wicks draw water up on demand. Moisture control separates roots from standing water go 7-10 days between waterings. Smart Size and Space-Saving Self-Watering Clip-on watering lip enables direct water access to roots, without wetting the plant, and easy water level monitoring. Its compact size makes it a space-saving solution for your home or office. Self Watering For Bottom - I really like how big the bottom tray is to catch all the extra water. They come with a string to put at the bottom of the pots if you want to do bottom watering. A separate reservoir completely separates the plant growth environment from the water storage environment, and we don't have to worry about the flooding of plants.