1.[Ideal Size and Quantity] Each of our pot grids are up to 30cm in diameter, so they can be used for larger pots. Considering that there are often more than one potted plant in the home, we increased the number of products to three. 2. [Pet and Baby Proof] Our grid pot covers effectively prevent naughty pets and toddlers from digging up dirt from plants and throwing it on the floor. They also leave enough room for the dirt to breathe so your plants don't sit in soggy soil. 3.[Reliable Material] Made of PP plastic, our mesh plant pot cover is very strong, not easy to bend and deform. They also have good resistance to outdoor rain and high temperatures. Therefore, we believe that they will be durable enough to serve you for a long time. 4. [Adjustable Design] First measure the diameter of your pot and the thickness of the roots of the plant, then cut the lattice pot cover accordingly and dig a hole in the middle. Once the four pieces are in the pot, secure them with the included stakes. Reminder: This product needs to be cut by yourself. 5. [Other effects] Not only for cats and dogs, these plant flower conditioners can also effectively prevent squirrels from digging pots. In addition, they have an unexpected effect in suppressing weed growth. Definitely a must for gardening lovers!